Sunglasses are the one purchase that sits at the exact centre of your face, which makes them a fit decision before they are a fashion one. This ranking grades the materials and the hinges first, then rules the fit by the same system that rules your haircut.
Checked and updated October 2026
The basis: a pair of sunglasses is graded on what it is made of and how it is hinged, because those two facts decide whether it is still straight, tight and clear in year five. Fit is ruled by our Face-Shape Decoder, not by taste. The winner: the Moscot Lemtosh Sun at 85, Italian acetate, real glass lenses, a seven-barrel hinge, $370. The skip: the Versace Medusa Biggie at 35, named in the verdict box below: a $384 list price on an injection-moulded nylon frame, the most expensive pair on this page per year of service. In between, a US-made aviator with a lifetime warranty takes second, the reference classic is graded exactly as it is built today, a $95 pair of real acetate takes fourth, and a $58 polarized pair with a lifetime warranty embarrasses the skip on nearly every row.
First, settle the fit
Every sunglasses argument is really two arguments, and this page settles both before it scores anything. The first is shape, and the rule fits in one line: frames counter your face's lines; they never echo them. That sentence is the whole of our Face-Shape Decoder applied to eyewear, and the per-shape answers below are that system's published guidance, carried exactly. Round faces take angular rectangles, wider than they are tall, because the frame supplies the straight lines the face does not draw; round frames repeat a round face's lines back at it and are the ones to pass on. Square faces take round and oval frames, the counterweight that takes the edge off the jaw, and pass on sharp rectangles, which repeat the angle already there. Oblong faces take taller, deeper lenses that break up the length; small, narrow frames get lost on them. Heart faces take lighter, bottom-weighted or oval frames, and pass on heavy browline frames, which stack more presence on the widest line, the forehead. Triangle faces are the exception that proves the rule: top-accented frames, browlines included, put width where that face lacks it, and the browline that fights a heart face flatters this one. Diamond faces take oval and softly curved frames, or light rimless styles, that do not compete with the cheekbones. Oval faces, the balanced default, can wear most shapes, in medium-width soft rectangles and gentle rounds, and should avoid frames much wider than the face itself. If you have not measured, the hub takes two minutes and a tape; every card below states which shapes it serves and which it fights, in the Decoder's own terms.
One pair comes closest to ignoring the rule, and it is named here because the spine of this page requires a default: the Ray-Ban Wayfarer's trapezoid, angular and wider than tall with softened corners, serves round faces by the rule, oval faces by width, square faces by its curves at the lower rim, and heart faces by staying light at the brow. It is the pair to buy blind, and it is ranked third, not first, because this page grades construction as well as silhouette, and its card prints the difference. The full per-shape treatments, hair and beards included, live on the spokes: round, square, oblong, heart, triangle, diamond and oval.
The second argument is polarization, and it is settled plainly. Polarized lenses are worth it where glare comes off a flat surface: water, a wet road, snow. There, polarization cuts the reflected band that a plain tinted lens only dims, and the difference is not subtle. Everywhere else it is not a universal upgrade. It adds nothing to UV protection, and UV protection is the non-negotiable: every pair ranked here blocks 100% of UVA and UVB rays with or without a polarizing filter. It can dim phone screens and dashboard displays at the wrong angle. And the houses cannot agree on what it is worth: on this page it is standard at Sunski, an option in Warby Parker's configurator, and a paid step up at Ray-Ban, Moscot and Randolph. Our ruling: buy it for the boat and the long drive, skip the upcharge for city shade, and never let a seller present it as the protection itself.
And the tier below the field, named because it is the false economy this category runs on: the gas-station pair. Twelve dollars at a fuel station buys a sticker claiming UV protection that nobody audits, lenses that scratch within weeks, an injected frame that warps in a hot car, and a hinge that is a pin pushed through plastic. Costed the way this page costs everything, at one season of honest service and replaced two or three times a year as each pair fails, the tier runs $24 to $36 a year: more per year than the $58 Sunski on this page at $5.80, more than the $95 Warby Parker at $19, for the worst optics in this article and protection you are asked to take on faith. The cheap pair is not cheap. It is a subscription, paid in pairs.
A note on photography, printed because this page believes in saying so: our photo bank holds frames portraits, clear-lens optical frames worn in real light, but no honest sunglasses product photography yet. The three portraits on the cards below are those optical frames, used as shape stand-ins and captioned as what they are, never as the product. The gap is on the harvest list, named, the same discipline the wallets ranking printed about its own missing frame.
How the scores work
Every pair is scored out of 100 on the same five rows, and the rows are printed on every card, so the reader can disagree with the weighting and still use the evidence.
Frame & lens, 30 points. What the object actually is. Named acetate and real glass score at the top; mineral glass and quality metal beside them; CR-39 plastic in the honest middle; recycled resin graded as itself; injection-moulded nylon at the floor, whatever the list price says. A maker who prints the material earns more than a maker who hides behind the word premium.
Construction & hinges, 20 points. The hinge is where sunglasses go to die, so it is graded as engineering: barrel count where a maker publishes it, rivets that pin rather than decorate, soldered joints, flex systems. A published specification is a verifiable claim. Adjectives are scored as adjectives.
Fit & coverage, 20 points. Graded against the Face-Shape Decoder's published guidance: how many shapes the frame serves, how many sizes it is offered in, and how much of the eye the lens actually covers. A frame in one size that fights half the shapes in the system cannot score at the top, however it photographs.
Value, 15 points. The score the price earns against the material and the build. Acetate and a five-barrel hinge under $100 earns nearly everything. A famous name at a famous price has to argue, and its card prints the argument.
Longevity & repair, 15 points. How the pair ages and who will fix it. Projected working life from material class and construction, the maker's warranty read as a published claim with published limits, and whether an optician can service the thing or only the maker can. Frames that can be re-tightened, re-lensed and re-polished score at the top. Frames designed to be replaced score at the bottom.
The rows sum to the score. Maker's figures are labelled the maker's figure in the table further down, including the warranty terms, which this page grades rather than repeats.
Seven pairs, ranked
Moscot Lemtosh Sun
The Winner · Seven-Barrel Hinge, Real Glass
$370 at Moscot
The call: the winner is the frame the rest of the field is quietly measured against: handcrafted Italian acetate, real glass lenses, a seven-barrel hinge, diamond rivets that pin the hinge through the acetate instead of decorating it, and four sizes, from a five-generation New York optical house that has been fitting faces since 1915. At $370 it is not the pair to buy blind. It is the pair the blind buy is graded against.
The construction row of 19 is the highest on this page, and it is a specification, not a compliment. A seven-barrel hinge spreads the fold's stress across seven knuckles of metal where production frames run three or five, and the diamond rivets are the visible heads of the pins that hold it, which is why an optician can service this frame a decade from now with standard tools. The lenses are real glass, in the maker's Calibar Green, the clarity standard every plastic on this page is chasing. The shape is a rounded square with a keyhole bridge: by the Decoder's rule it counters square faces, suits the diamond shape's brief for softly curved frames, and sits inside an oval face's width, and the maker's own fit note names oval, round and square. Four sizes, from a 46 to wider fits, is the deepest size run among the acetate frames here.
The deductions are printed. Glass is heavy, and on a low nose bridge the pair will travel south over a long day; the maker sells a metal-nose-pad version for exactly that face, which is the honest fix and still a fix you have to know to ask for. Polarization is not standard: the maker's own FAQ states the standard lenses are not polarized and offers it as a paid customization, so the water-and-driving pair costs more than $370. And the warranty is one year, the shortest published term among the leaders here, which the longevity row prices at 13 rather than more. Ten years at $37 a year, and the arithmetic is on the table below.
Randolph Aviator
The Repairable · Lifetime Solder Warranty
$285 at Randolph USA
The call: one point behind the winner and ahead of it on the row that decides year ten: a metal aviator handcrafted in Massachusetts to a military specification, with mineral glass lenses, bayonet temples, and a lifetime warranty on every solder joint in the frame. If the Lemtosh is the best-made pair here, this is the pair most likely to be repaired rather than replaced, and the longevity row of 15, the only perfect row on the page, says so.
The specification is the military's before it is the marketer's. Randolph has supplied the US armed forces' HGU-4/P aviator for decades, and the civilian pair is the same object: frames soldered, not glued or pinned, in a build the maker counts in hundreds of steps, finished here in 23k gold, with SkyTec mineral glass ground and polished to optical standards and silicone nose pads that an optician can swap in minutes. The bayonet temples, straight arms that slide under a headset or a helmet, grip the head without the ear curl that loosens on acetate, and they are the reason this frame stays put on faces that shed everything else. Four sizes run from 52 to 61 millimetres, the widest size run in the field, and the teardrop lens covers more of the eye than anything else ranked here.
The honest notes: the aviator is the widest-at-the-top shape in the system, so a heart-shaped face, forehead widest and chin narrow, should read the heart page before it reads this card as permission; the Decoder's guidance is the guidance. The AGX green glass graded here is the non-polarized $285 pair; the polarized version lists at $345, printed rather than blended into the price. And metal conducts July heat in a parked car in a way acetate forgives. Fifteen years at $19 a year, level with the $95 pair in fourth, which is what a lifetime warranty does to arithmetic.
Ray-Ban Original Wayfarer Classic RB2140
The Reference · The Pair That Fits Most Faces
$191 at Glasses.com
The call: the reference classic, and the pair this page names as the one that works on most faces, graded exactly as it is built today rather than as it was built in 1952. The silhouette, the acetate and the G-15 glass lens survive intact. The build underneath them is production work, and third place, behind two frames that publish their engineering, is what production work earns here.
Credit first, because it is real. The G-15 is a genuine glass lens, green, absorbing light the way it has since the Bausch & Lomb original, and the frame is acetate, not the injected plastic the Wayfarer name is licensed onto elsewhere in the catalogue. The trapezoid remains the closest thing eyewear has to a universal answer: angular and wider than tall for round faces, by the Decoder's lead rule; softened at the lower rim for square; light at the brow for heart; and offered in three sizes, 50, 52 and 54. Fit of 17 is the joint highest in the field. The fit deduction is the famous one and it is printed: the Wayfarer's forward tilt, designed into the original, walks the frame down low nose bridges over a long day.
Now the Luxottica-era ledger. The maker publishes no hinge specification for this frame, and by this page's standing rule an unpublished specification is graded as one: the hinge is a standard metal unit, and the temple screw that backs out with a season of folding is the model's known service item, fixable by any optician in minutes and still the first thing that will need fixing. The acetate is thinner than the slab the vintage market pays premiums for under the same name. Polarization is a step up the price ladder, not standard. None of it makes the Wayfarer a bad buy; at $191, routinely discounted toward $153 on the maker's own retail cadence, value of 12 is a fair grade for glass and acetate. It makes it a classic whose reputation is doing some of the work its hinge is not. Eight years at $23.88 a year.
Warby Parker Aarons
The Value Pick · Real Acetate at $95
$95 at Warby Parker
The call: the value pick, and the proof that the skip at the bottom of this page has no excuse: hand-polished cellulose acetate, five-barrel hinges with coated screws, CR-39 lenses, 100% UV protection, $95 all in. It outscores a $452 folding icon and a $384 logo frame, and it does it on published specifications, at a quarter of their prices.
The materials story is the honest middle done properly. The acetate is real cellulose acetate, hand-polished, the same material class as the winner at a quarter of the price. The non-prescription lenses are CR-39, which the maker specifies for maximum clarity and colour; CR-39 is the lens material opticians themselves respect most short of glass, clearer than the polycarbonate most pairs at this price quietly ship. Construction of 16 is the surprise of the page and it is the house's published standard, not a favour: five-barrel hinges, the count the Wayfarer above does not publish, on screws coated to resist backing out. A reader who stops at this card has bought the best-constructed pair under $200 on this page.
The deductions are fit and time. The Aarons is a rounded profile in a single medium width, a 47 millimetre lens on a 135 millimetre frame: by the Decoder's rule the rounded outline is the square and diamond faces' answer, and round faces are told by the same system to pass, because the frame would echo their lines. Wide faces should measure before they order; the printed measurements are on the maker's page and this page's rule is to believe them. And CR-39 scratches sooner than glass, which is the longevity row at 12: cost the pair at five years, $19 a year, level with the lifetime-warranted Randolph, and replace the lenses rather than the frame when they go. Polarization and anti-reflective coating are configurator choices at this house, printed here rather than assumed into the $95.
Persol 714 Folding
The Icon · The Fold Is the Fee
$452 at Pretavoir
The call: the most storied object on this page and the fifth-best pair of sunglasses: Italian acetate, crystal glass lenses, the Meflecto flex system and the Supreme Arrow hinge, in the silhouette Steve McQueen folded into a jacket pocket in 1968. The materials are impeccable. The arithmetic is not: the fold costs $89 over the identical non-folding frame and buys two extra hinges to loosen.
Grade the house's engineering first, because Persol's is real. Meflecto, patented in the 1930s, builds flexible nylon pieces into the temple so the arm gives instead of snapping or prising the hinge, and it remains a genuinely better answer to the temple-flex problem than a spring. The 714 is the folding derivative of the 649, the 1957 frame built for Turin's tram drivers, and its crystal lenses and acetate are the same top-row materials as the winner's. Construction of 15 respects all of it, then prices the mechanism: hinges at the bridge and mid-temple let the frame fold flat, and every hinge is a future service item. The fold is a real virtue for travel, a jacket pocket instead of a case, and it is the only pair here that offers it.
The value row of 6 is the page's coldest grade outside the skip, and it is arithmetic, not attitude. The non-folding 649, same silhouette, same materials, same house, lists at $363. The folding mechanism is therefore a priced option at $89, and the question a buyer is actually answering is whether pocket-flat is worth $89 and two more joints. For most faces the answer is the 649, and this card says so in the open. Add that the frame is offered essentially in one 54 millimetre size, against the winner's four, and that folding-joint repair is specialist work rather than an optician's five minutes, and fifth place is where a beautiful object with an expensive party trick lands. Eight years at $56.50 a year, the highest figure among the five pairs above the skip.
Sunski Dipsea
The $58 Answer · Polarized, Warranted for Life
$58 at Sunski
The call: the cheapest honest pair on this page: polarized lenses, 100% UVA and UVB protection, and a lifetime warranty, for $58. It is graded on a rubric built for acetate and glass and scores 67, and the distance between that number and the $384 skip's 35 is the whole argument of this ranking in one comparison.
The materials row of 15 is the honest ceiling and it is not hidden. The frame is the maker's SuperLight resin, recycled polycarbonate, which is an injected plastic and is graded as one: lighter than acetate, less rich in the hand, and it will not take a polish or develop depth with age. The lenses are polarized plastic, standard at this price where the houses above charge for the filter, and the maker's UV claim is printed plainly, 100% UVA, UVB and UV400, rather than left on a sticker. Construction is a tri-spoke lock-tight hinge, a sound production unit, graded at 11 as production work. The round shape serves square and diamond faces by the Decoder's rule, and the maker's own fit note limits the pair to small and medium faces, which the fit row of 13 prints rather than rounds up.
What lifts the pair is the longevity programme, graded as a programme. The warranty is lifetime and, read on the maker's terms, it covers the frame failing you in the field, the Alaska-guide use case the outdoor press keeps testing it with; scratched lenses are not covered, and the maker sells replacement lenses that snap in for under $20, which is repairability of a real if different kind. The result is the strangest line in the cost table: a $58 injected pair costed at ten warranty-backed years comes out at $5.80 a year, the cheapest year on this page by a factor of three. A reader whose life is water, trail and gloveboxes should buy this pair and stop reading. A reader who wants the object itself to age beautifully should buy the winner. Both readers are right, and the scores say why.
Versace Medusa Biggie VE4361
The Skip · The Logo Tax, Itemised
$384 list at FramesDirect
The call: skip it. This is the fashion-house logo frame in its purest form: a $384 list price on a frame the maker's own specification sheet lists as 100% nylon fibre, injection-moulded, with plastic lenses, built to carry a gold-tone Medusa medallion on each temple. You are not buying eyewear at this price. You are renting a logo by the year, and the rent is the highest on this page.
Read the specification the way this page reads every specification. The frame material is injected nylon, the same class as the gas-station tier's, at thirty-two times a gas-station pair's price and nearly seven times the Sunski's, whose resin frame at least arrives polarized and lifetime-warranted. The lenses are plastic, unspecified beyond grey. The construction budget went where the photographs go: wide temples carrying the medallion. What the frame does honestly is fit: the low, wide shape sits on many faces without complaint, and the fit row of 12 says so. That competence is what makes it the dangerous buy, exactly as it was with the wallet this site sent home two cards ago. It works. It simply is not made of anything.
The market has already graded it, and the grades are printed rather than smoothed over. The card's link goes to a discounter asking £171 because that is the honest state of this frame's price: authorised discounters sell it near half the list, and grey-market sellers ask $99 to $135, a collapse no acetate frame on this page suffers. A price that only exists at list is a number nobody is meant to pay, theatre of the same kind as the perpetual half-price wallet. Costed at a generous three years, fashion's cycle being the real warranty, $384 is $128 a year: more than three times the winner's $37, twenty-two times the Sunski's $5.80. The medallion is a fine piece of hip-hop history. As eyewear, the $58 pair above beats it on lenses, warranty and honesty, and the $95 pair beats it on every row on its card.
The numbers, side by side
Maker's figures, checked against the makers' own pages and specification sheets this month, with the claims labelled as claims: where a maker publishes a warranty, its published scope is printed with it.
| Pair | The material | The build | Fit, against the Decoder | The fine print |
|---|---|---|---|---|
| Moscot Lemtosh Sun | Italian acetate; real glass lenses | Seven-barrel hinge; diamond rivets pinning the hinge | Rounded square; four sizes; counters square, suits oval and diamond | Standard lenses not polarized, maker's FAQ; one-year warranty |
| Randolph Aviator | Metal finished in 23k gold; SkyTec mineral glass | Soldered joints, handcrafted in the USA; bayonet temples | Teardrop; four sizes, 52 to 61mm; widest coverage here | Lifetime warranty on solder joints; polarized version $345 |
| Ray-Ban Wayfarer RB2140 | Acetate; G-15 glass lens | Standard metal hinge; no hinge specification published | Trapezoid; three sizes, 50 to 54; serves the most shapes here | Forward tilt walks down low bridges; polarization is a step up |
| Warby Parker Aarons | Hand-polished cellulose acetate; CR-39 lenses | Five-barrel hinges, coated screws | Rounded profile; one medium width, 47mm lens | Round faces pass, per the Decoder; polarization a configurator choice |
| Persol 714 Folding | Italian acetate; crystal glass lenses | Meflecto flex temples; Supreme Arrow; folds at bridge and temples | Rounded Wayfarer class; essentially one 54mm size | Non-folding 649 lists at $363; 24-month global warranty |
| Sunski Dipsea | Recycled polycarbonate resin; polarized plastic lenses | Tri-spoke lock-tight hinge | Round; 49mm; maker's note: small to medium faces | Lifetime warranty; replacement lenses under $20 |
| Versace Medusa Biggie VE4361 (the skip) | 100% nylon fibre, injection-moulded, per the maker's spec sheet; plastic lenses | Injected frame; wide temples carrying the Medusa medallion | Low, wide shape; sits on many faces | List $384; discounters near £171, grey market near $100 |
Only two makers on this page publish a hinge specification you can count, Moscot with seven barrels and Warby Parker with five, and one publishes its frame's solder as a lifetime promise, Randolph. Everyone else asks the buyer to trust the adjectives or, in the skip's case, the medallion. The construction row grades specifications and adjectives differently, and it will keep doing so until the industry publishes its numbers.
Cost per year, in the open
The table divides each price by a stated working life for its material and build, printed beside the figure so the reader can argue with the life rather than the arithmetic. Acetate and glass are costed at ten years, the lifetime-warranted metal frame at fifteen, the plastic-lens pair at five, the injected fashion frame at three, and the Sunski at ten warranty-backed years rather than the lifetime its maker promises, because a warranty nobody can audit past a decade is not a costing basis. The gas-station tier is included unranked, at the replacement cadence its failure rate imposes.
| Pair | Price used | Stated life | Cost per year |
|---|---|---|---|
| Moscot Lemtosh Sun | $370 | 10 years | $37.00 |
| Randolph Aviator | $285 | 15 years | $19.00 |
| Ray-Ban Wayfarer RB2140 | $191 | 8 years | $23.88 |
| Warby Parker Aarons | $95 | 5 years | $19.00 |
| Persol 714 Folding | $452 | 8 years | $56.50 |
| Sunski Dipsea | $58 | 10 years, warranty-backed | $5.80 |
| Versace Medusa Biggie VE4361 (the skip) | $384 | 3 years | $128.00 |
| The gas-station tier (not ranked) | $12 | One season, two to three pairs a year | $24 to $36 |
Read the table the way this site reads every category: the dearest ticket is not the dearest pair, and the cheapest ticket is not the cheapest either. The skip costs more per year than the winner, the runner-up and the value pick combined. The gas-station tier costs more per year than two of the ranked pairs. And the cheapest year on the page belongs to the pair that costs $58, because its maker put a lifetime warranty where the fashion house put a medallion.
Which one to buy
The best pair, full stop: the Moscot Lemtosh Sun at 85. The deepest construction specification in the field, glass, acetate, four sizes. Buy it in the size the Decoder sends you to, and have an optician set the fit once.
The pair that outlives the ranking: the Randolph Aviator at 84. Soldered, glass, warranted at every joint for life, and $19 a year. If your life includes cockpits, boats or building sites, it is also simply the toughest object here.
Buying blind, or buying a gift: the Ray-Ban Wayfarer at 80. The shape that serves the most faces in the system, glass and acetate, $191. It is the default for a reason; just budget one optician visit to have the temples set.
The least money for real materials: the Warby Parker Aarons at 78 and $95. Acetate and a five-barrel hinge at the price of the skip's discount. Rounded frames only: square and diamond faces first, per the Decoder.
The folding icon, with eyes open: the Persol 714 at 72. Buy it for the fold and the story. Buy its non-folding brother, the 649 at $363, for the sunglasses.
Water, trail and glovebox: the Sunski Dipsea at 67 and $58. Polarized, warranted for life, $5.80 a year. The pair you will actually have with you is the pair that gets worn.
The full method behind these scores, including how the data team re-checks prices, is on the methodology page. Fit questions start at the Face-Shape Decoder hub; the leather-goods run that shares this page's cost-per-year discipline closes with the wallets ranking, by way of the belts and the dopp kits.
How we know: the honesty section
The scores are this desk's own, computed on the basis printed above from maker-published materials, hinge specifications, dimensions and warranty terms, checked against the makers' own pages this month. Prices were verified on the seller's page at check time, and the exceptions are printed rather than smoothed over.
Four disclosures specific to this page. First, prices. Five were read off the maker's own product page: the Lemtosh at $370 at Moscot, the Aviator at $285 at Randolph USA in its non-polarized AGX glass, the Aarons at $95 at Warby Parker, the Dipsea at $58 at Sunski, and the Wayfarer at $191 at Glasses.com, the house retailer's own store, the same list price Target and FramesDirect carry this month. The Persol's $452 is the authorised-retail list the card links at Pretavoir, matched at FramesDirect; Persol's own storefront would not render a checkable price to our checker. The Versace's $384 is its FramesDirect list; its card links a discounter at £171 deliberately, because the spread between the list and the market is itself evidence, and both figures are printed on the card. Second, no house ranked here carries a standing brand score anywhere else on this site, and no garment score is borrowed or contradicted: every number on this page was computed fresh on the rows above. Third, warranties are graded as published claims with published limits. Randolph's lifetime term covers its solder joints, and the longevity row credits exactly that; Sunski's lifetime term covers the frame in the field and excludes scratched lenses, which its replacement-lens programme answers for under $20; Moscot's one year is printed on its card as the shortest term among the leaders, because it is. Fourth, photography: the bank's frames portraits are clear-lens optical frames, used on three cards as shape stand-ins and captioned as stand-ins. No product photograph of any ranked pair appears on this page, because none exists in the bank that is ours to publish. The harvest list names what is missing: a Wayfarer-class trapezoid worn in street light, an aviator on a driver, a folding frame mid-fold, and a round frame on water.
Fit, finally, is graded against the Face-Shape Decoder's published matrix, not against this desk's taste, because the matrix is the system the reader's haircut and beard are already ruled by. Where a maker's own fit note and the Decoder agree, the card prints both. Where a frame fights a shape, the card names the shape and links its page.
Questions the desk hears
What are the best sunglasses for men?
The Moscot Lemtosh Sun, 85 out of 100: Italian acetate, real glass lenses, a seven-barrel hinge and four sizes, at $370. The Randolph Aviator is second at 84, US-made with a lifetime warranty on its solder joints, and the pair that works on the most faces is third: the Ray-Ban Original Wayfarer at 80 and $191. The honest cheap answers are the Warby Parker Aarons at 78 for $95 and the Sunski Dipsea at 67 for $58, polarized with a lifetime warranty.
Which sunglasses suit my face shape?
Frames counter your lines; they never echo them. Round faces take angular rectangles, wider than they are tall. Square faces take round and oval frames. Oblong faces take taller, deeper lenses. Heart faces take lighter, bottom-weighted or oval frames and pass on heavy browlines. Triangle faces are the one shape a browline flatters. Diamond faces take oval and softly curved frames. Oval faces can wear most shapes at the face's own width. The full system, with measurements, is the Face-Shape Decoder hub.
Are polarized sunglasses worth it?
For water and driving glare, yes: polarization cuts the reflected band off flat surfaces that a plain tinted lens only dims. As a universal upgrade, no. It adds nothing to UV protection, every pair on this page blocks 100% of UV rays with or without it, it can dim phone and dashboard screens, and at some houses it is a paid extra while at others it is standard. Buy it for the boat and the motorway. Skip the upcharge for city shade.
Glass or plastic lenses: which are better?
Glass is the clarity and scratch champion, which is why the three highest materials scores on this page are glass: Moscot and Persol fit real glass, and Randolph grinds mineral glass to camera-lens standards. Its costs are weight and shatter risk. CR-39 plastic is the honest middle, lighter with clarity close behind glass, and it is what the Warby Parker on this page wears. Polycarbonate is the impact pick for sport and the optical last place of the three. What none of them may skip is UV protection: 100% UVA and UVB blocking is the floor, not a feature.
Are expensive sunglasses worth it?
Sometimes, and the per-year table on this page is the test. The $370 winner costs $37 a year over a stated ten-year life. The $384 skip costs $128 a year over three, because its frame is injection-moulded nylon and its price is a logo licence. Price and worth part company exactly at the materials row: acetate and glass at a high price is a purchase, nylon and plastic at a high price is a donation. The cheapest honest pair here, the $58 Sunski, costs $5.80 a year because its maker warranties it for life.
How long should a pair of sunglasses last?
An acetate frame with glass lenses and a multi-barrel hinge should run a decade, and the leaders here are costed at ten to fifteen years. A metal frame with a lifetime solder warranty, the Randolph, is costed at fifteen. Plastic-lens pairs give about five years before the scratches add up. Injection-moulded fashion frames give about three. And the gas-station tier gives a season, which is why a $12 pair replaced two or three times a year costs more annually than the warranted $58 pair on this page.
Seven pairs, one rule of fit, and a winner held together by seven barrels of hinge. The lens is the headline; the hinge is the fine print; read both.
Checked and updated October 2026