Skip to main content

Just Dropped: Hadley Greene x Gianni Bini - SHOP NOW

EARN POINTS WHEN YOU USE YOUR DILLARD’S CREDIT CARD - LEARN MORE

Venmo Now Available! Select Venmo At Checkout For A Faster Way To Pay.

  • Dillard's Logo
  • Back In Stock
  • Sale and Clearance
  • Shop By Brand
  • Limited Availability
  • Credit Card
  • Store LocatorFind a Store
Dillard's Homepage
When typing in this field, a list of search results will appear and be automatically updated as you type.
User Login IconLogin
  • Login
  • My Dillard's Account
  • Just For You
  • Order History
  • Returns
  • My Wish List
  • Find a Store
Shopping Bag(0) items in cart
  • Women
  • Juniors
  • Men
  • Kids
  • Shoes
  • Handbags
  • Accessories
  • Lingerie
  • Home
  • Beauty
  • Dillard's Exclusive
  • Just For You
  • Accessories
  • Sunglasses & Eyewear

Square Sunglasses & Eyewear for Men and Women

Just For You
  • Just For You
    (Edit)
New Arrivals
  • New Arrivals
Sale
  • Sale

Category

  • Women's Sunglasses
  • Men's Sunglasses
  • Blue Light Glasses
  • Readers

Brand

search
Brand
  • Balenciaga
  • Bottega Veneta
  • Burberry
  • Carolina Herrera
  • Carrera
  • CELINE
  • Chloe
  • COACH
  • Costa
  • DIFF Eyewear
  • Dior
  • Dolce & Gabbana
  • FENDI
  • Fossil
  • Givenchy
  • Gucci
  • Hugo Boss
  • Isabel Marant
  • Jimmy Choo
  • kate spade new york
  • Kendra Scott
  • Kurt Geiger London
  • Lacoste
  • Marc Jacobs
  • Maui Jim
  • Max Mara
  • Michael Kors
  • Miu Miu
  • Moschino
  • Oakley
  • Persol
  • Prada
  • QUAY
  • Ralph Lauren
  • Ray-Ban
  • Revo
  • Swarovski
  • TOM FORD
  • Tory Burch
  • Valentino
  • Versace
  • Victoria Beckham
  • Yves Saint Laurent
color
  • Black
  • Grey
  • White
  • Ivory
  • Tan
  • Brown
  • Gold
  • Silver
  • Red
  • Pink
  • Orange
  • Yellow
  • Green
  • Blue
  • Purple
frame shape
  • Square
  • Rectangle
  • Wayfarer
  • Cat Eye
  • Round
  • Geometric
  • Shield
  • Aviator
  • Clubmaster
frame material
  • Plastic/Acetate
  • Metal
  • Propionate
  • Combination
  • Titanium
lens color
  • Grey
  • Brown
  • Blue
  • Green
  • Black
  • Smoke
  • Red
  • Pink
  • Clear
  • Purple
  • Yellow
  • Orange
  • Gold
  • Silver
  • All
  • Women's Sunglasses
  • Men's Sunglasses
  • Blue Light Glasses
  • Readers
clear allSquareclear filter
  • 629 Items
  • First
  • Previous Page
  • 2
  • 3
  • 4
  • Next Page
  • Last
kate spade new york Women's Flynnie 54mm Square SunglassesWomen's Flynnie 54mm Square Sunglasses

kate spade new yorkWomen's Flynnie 54mm Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)
Gucci Men's Gg0926s Square 57mm SunglassesMen's Gg0926s Square 57mm Sunglasses

GucciMen's Gg0926s Square 57mm Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(3)
QUAY Women's Vibe Check 62mm Square SunglassesWomen's Vibe Check 62mm Square Sunglasses

QUAYWomen's Vibe Check 62mm Square Sunglasses

Rated 4.4667 out of 5 starsRated 4.4667 out of 5 starsRated 4.4667 out of 5 starsRated 4.4667 out of 5 starsRated 4.4667 out of 5 stars(60)
Yves Saint Laurent Women's Monogram Hinge M 47mm Square SunglassesWomen's Monogram Hinge M 47mm Square Sunglasses

Yves Saint LaurentWomen's Monogram Hinge M 47mm Square Sunglasses

Gucci Men's GG1346SK 56mm Rectangle SunglassesMen's GG1346SK 56mm Rectangle Sunglasses

GucciMen's GG1346SK 56mm Rectangle Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(2)
Dior Women's Petit CDA1U 56mm Square SunglassesWomen's Petit CDA1U 56mm Square Sunglasses

DiorWomen's Petit CDA1U 56mm Square Sunglasses

Gucci Men's Gucci Lines 54mm Square SunglassesMen's Gucci Lines 54mm Square Sunglasses

GucciMen's Gucci Lines 54mm Square Sunglasses

Burberry Women's BE4506U 53mm Square SunglassesWomen's BE4506U 53mm Square Sunglasses

BurberryWomen's BE4506U 53mm Square Sunglasses

Women's Flynnie 54mm Square Sunglasses

PLACEHOLDERWomen's Flynnie 54mm Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

kate spade new yorkWomen's Frazer Square Dark Havana Reader Glasses

Rated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 stars(2)

CostaUnisex Spearo Polarized 59mm Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(3)

PLACEHOLDERWomen's Flynnie 54mm Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Marc JacobsWomen's 647S Square Oversize Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Miu MiuWomen's MU57S5 57mm Square Sunglasses

PLACEHOLDERWomen's Flynnie 54mm Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

CostaMen's Costa Del Mar 6S9013 SPEARO XL 59mm Polarized Square Sunglasses

ValentinoWomen's V Logo 53mm Embellished Logo Butterfly Sunglasses

Internet Exclusive
Limited Availability

PLACEHOLDERWomen's Flynnie 54mm Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Maui JimUnisex Hanohano PolarizedPlus2®52mm Square Sunglasses

Rated 4.5333 out of 5 starsRated 4.5333 out of 5 starsRated 4.5333 out of 5 starsRated 4.5333 out of 5 starsRated 4.5333 out of 5 stars(45)

DiorMen's DioRibbon S1I 53mm Square Sunglasses

Internet Exclusive

DiorWomen's 30Montaigne S8U 54mm Square Sunglasses

Dolce & GabbanaWomen's DG4513 55mm Retro Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Dolce & GabbanaMen's Dg6184 52mm Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

VersaceWomen's VE4496U 54mm Retro Square Sunglasses

Limited Availability
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

LacosteMen's L988S 54mm Square Sunglasses

Internet Exclusive

GucciWomen's Through Horsebit 57mm Retro Square Sunglasses

ChloeWomen's CH0388S 59mm Oversized Square Sunglasses

TOM FORDWomen's Natalia 52mm Square Sunglasses

Internet Exclusive
Limited Availability

VersaceWomen's VE4479 52mm Transparent Pillow Sunglasses

Internet Exclusive
Limited Availability

Ray-BanUnisex 0RB3569 59mm Square Sunglasses

Internet Exclusive

TOM FORDMen's Giulio 59mm Square Sunglasses

ChloeWomen's Marcie Bold 56mm Square Sunglasses

Limited Availability

GucciMen's Lettering Gucci Flag 55mm Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Maui JimWomen's Pua 55mm Polarized Square Sunglasses

Internet Exclusive
Rated 3.05 out of 5 starsRated 3.05 out of 5 starsRated 3.05 out of 5 starsRated 3.05 out of 5 starsRated 3.05 out of 5 stars(20)

QUAYWomen's Nice Try 54mm Square Sunglasses

Rated 2.0 out of 5 starsRated 2.0 out of 5 starsRated 2.0 out of 5 starsRated 2.0 out of 5 starsRated 2.0 out of 5 stars(1)

kate spade new yorkWomen's KS Amaya 2/GS 55mm Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Ray-BanUnisex RB3758 Ari 56mm Aviator Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(2)

GucciMen's New Pop Web 52mm Square Sunglasses

Limited Availability

Miu MiuWomen's MU 01YS51-Y 51mm Havana Square Sunglasses

Internet Exclusive
Limited Availability

QUAYUnisex Roll Film 40mm Retro Square Sunglasses

Internet Exclusive
Limited Availability
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Carolina HerreraWomen's HER0322/S 50mm Square Sunglasses

Jimmy ChooWomen's JC5012F 54mm Square Sunglasses

Internet Exclusive

Miu MiuWomen's MU 01YSF 51mm Retro Square Sunglasses

Limited Availability

Maui JimMen's Lehopulu 58mm Polarized Rectangle Sunglasses

Rated 4.4783 out of 5 starsRated 4.4783 out of 5 starsRated 4.4783 out of 5 starsRated 4.4783 out of 5 starsRated 4.4783 out of 5 stars(23)

VersaceWomen's VE4502U 58mm Square Sunglasses

CELINEWomen's Triomphe 55mm Square Sunglasses

Ray-BanUnisex Justin Tortoise Polarized Square Sunglasses

Rated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 starsRated 4.5 out of 5 stars(2)

GucciMen's Web Stripe 58mm Square Sunglasses

BurberryMen's BE4293 56mm Square Sunglasses

Internet Exclusive

Dolce & GabbanaWomen's Dg4384 53mm Tortoise Square Sunglasses

Kurt Geiger LondonWomen's KGL1041 56mm Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(2)

Kurt Geiger LondonWomen's KGL1047 61mm Retro Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Ray-BanUnisex RB2198 60mm Square Sunglasses

Internet Exclusive

VersaceWomen's VE4511 55mm Retro Square Sunglasses

GucciWomen's GG Logo 54mm Retro Havana Square Sunglasses

Limited Availability

Carolina HerreraWomen's HER0255 51mm Square Sunglasses

DiorWomen's Dior Bow S1I 54mm Square Sunglasses

Internet Exclusive
Limited Availability

RevoUnisex Crawler Matte 59mm Polarized Square Sunglasses

Internet Exclusive

Victoria BeckhamWomen's 7007S 60mm Square Gradient Sunglasses

Yves Saint LaurentMen's SL957J 50mm Square Sunglasses

Ray-BanUnisex Folding Wayfarer 0RB4105 54mm Square Sunglasses

Internet Exclusive

Dolce & GabbanaWomen's Dg2279 60mm Retro Square Sunglasses

Ray-BanUnisex RB2222 57mm Square Sunglasses

Limited Availability

DiorWomen's Dior Clover S2U 62mm Square Sunglasses

CarreraWomen's 3044/S 61mm Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

FENDIWomen's Fendi Frame 55mm Square Sunglasses

Marc JacobsWomen's Marc625S Square Sunglasses

Internet Exclusive

Dolce & GabbanaMen's Dg2220 57mm Polarized Pilot Sunglasses

Carolina HerreraWomen's HER-0216 61mm Square Sunglasses

Internet Exclusive

CarreraUnisex 305/S 54mm Square Sunglasses

Internet Exclusive

Ray-BanUnisex Chris Square 54mm Sunglasses

Internet Exclusive

Kurt Geiger LondonWomen's KGL1057 54mm Square Sunglasses

Internet Exclusive

PersolMen's Renzo 56mm Rectangle Polarized Sunglasses

Internet Exclusive

TOM FORDMen's Giulio 57mm Square Sunglasses

PradaWomen's PR C04SF 53mm Square Sunglasses

Limited Availability

kate spade new yorkWomen's KS Isla/G/S 59mm Retro Square Sunglasses

TOM FORDMen's Lelio 52mm Square Sunglasses

Marc JacobsWomen's MARC 922/S 55mm Square Sunglasses

kate spade new yorkWomen's Yolanda Square Sunglasses

Internet Exclusive
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(4)

Ray-BanMen's Rb4181 Square 57mm Sunglasses

Internet Exclusive

Carolina HerreraWomen's HER0258 54mm Square Two Tone Sunglasses

Internet Exclusive

PradaMen's PRA21SF 55mm Tortoise Pillow Sunglasses

Internet Exclusive
Limited Availability

DiorWomen's Dior TwinColors S1I 56mm Square Sunglasses

PersolUnisex PO3292S 50mm Havana Square Sunglasses

Internet Exclusive

Miu MiuWomen's MU 01YS51-Y 51mm Square Sunglasses

Internet Exclusive
Limited Availability

Kurt Geiger LondonWomen's KGL1019 58mm Polarized Havana Square Sunglasses

Internet Exclusive

DiorWomen's Petit CD S2I 53mm Square Sunglasses

Internet Exclusive

PradaWomen's 51mm Square Sunglasses

Limited Availability

QUAYWomen's Drive In 51mm Square Sunglasses

Rated 4.7097 out of 5 starsRated 4.7097 out of 5 starsRated 4.7097 out of 5 starsRated 4.7097 out of 5 starsRated 4.7097 out of 5 stars(31)

BurberryWomen's BE3180 57mm Square Sunglasses

Michael KorsWomen's MK2240U Siesta Key 54mm Square Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(2)

Maui JimWomen's Lipine Polarized Plus 2 55mm Square Sunglasses

Internet Exclusive
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(3)

FENDIWomen's Forever Fendi 55mm Square Sunglasses

Internet Exclusive
Limited Availability

DiorMen's DioRibbon S2F 56mm Square Sunglasses

Internet Exclusive
Limited Availability

Marc JacobsWomen's 647S Square Havana Sunglasses

Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

DiorWomen's DiorMidnight S5I 55mm Square Sunglasses

Ray-BanWomen's Jackie Ohh 58mm Square Sunglasses

Internet Exclusive

DIFF EyewearWomen's Nola 51mm Square Sunglasses

Internet Exclusive
Rated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 starsRated 5.0 out of 5 stars(1)

Kurt Geiger LondonWomen's KGL1041 56mm Square Sunglasses

Michael Kors Women's Mk2170u 54mm Square SunglassesWomen's Mk2170u 54mm Square Sunglasses

Michael KorsWomen's Mk2170u 54mm Square Sunglasses

Rated 4.8 out of 5 starsRated 4.8 out of 5 starsRated 4.8 out of 5 starsRated 4.8 out of 5 starsRated 4.8 out of 5 stars(10)
  • 629 Items
  • First
  • Previous Page
  • 2
  • 3
  • 4
  • Next Page
  • Last

Customer Service

  • Contact Us
  • FAQ, Notices & Policies
  • Product Recalls
  • Returns
  • FAQ, Notices & Policies
  • Product Recalls

Dillard's Credit Card

  • Apply for a Dillard's Card Apply for a Dillard's Card
  • Pay Bill / View Credit Account Opens a simulated dialog
  • Dillard's Cardholder Benefits Dillard's Cardholder Benefits

Contact Us

  • Call 1-817-831-5482
  • Monday-Friday: 7AM-9PM GMT-6
  • Saturday-Sunday: 9AM-7PM GMT-6
  • Contact Us Via Email

More Ways To Shop

  • Registry - Wedding, Baby, and Gift
  • Gift Cards
  • Store Locations
  • Change Country
Stay in Touch.

Sign up for emails and get updates about
new products and the latest trends!

We Are Hiring!
Join our team
Click HERE to learn more
Be a Mobile VIP!

Sign up for texts and be the first to know
about upcoming sales and great offers.

We use certain tools to capture data related to when you open our messages, click on any links or banners it contains, or make purchases.

  • InstagramOpens Dillard's Instagram in a new window
  • FacebookOpens Dillard's Facebook in a new window
  • PintrestOpens Dillard's Pinterest in a new window
  • Twitter/XOpens Dillard's Twitter/X in a new window
  • YouTubeOpens Dillard's YouTube in a new window
  • TikTokOpens Dillard's TikTok in a new window
  • SnapchatOpens Dillard's Snapchat in a new window
  • Site Map
  • Terms Of Use
  • Terms Of Use
  • Dillard's Privacy Policy
  • Dillard's Privacy Policy
  • California Transparency in Supply Chains Act
  • California Transparency in Supply Chains Act
  • Careers
  • Investor Relations
  • About Us

Prices and sale offers may vary by store location, including Dillards.com, and are subject to change. © 2026 Dillard's

***