Authentic Designer Eyewear
Expert Style Advice
Easy Returns + Exchanges
Contact Us
Live Chat
Easy Returns
Track My Order
en-us
English
My Account
My Account
Login
Register
Eyeglasses
Sunglasses
New Collections
Our Brands
On Sale
My Account
Eyeglasses
Sunglasses
Brands
Sizes
Colors
Clearance
New Collections
Help Center
Find answers to all your questions.
Live Chat
Mon-Fri from 9 AM – 6 PM
Email Us
info@eyeons.com
2025 Collection.
Explore the exclusive 2025 collection for a touch of Cartier's evolving elegance.
view collection
Home
Eyeglasses
Men
Square
Square Eyeglasses & Frames for Men
Category
Acetate
Eco-Friendly
Flexible Metal
Horn
Metal
Plastic
Titanium
Eyewear Type
On Sale
Gender
Shape
Brand
Type
Material
Color
Lens Width (mm)
Bridge Width (mm)
Temple Length (mm)
Lens Type
More
Filters
Clear all
Eyewear Type
Eyeglasses
Prescription Eyeglasses
More
Hide
On Sale
On Sale
More
Hide
Gender
Men
Women
More
Hide
Shape
Aviator
Browline
Cat-Eye
Geometric
Narrow
Oval
Rectangle
Sport
Square
Wayfarer
More
Hide
Brand
ARMANI EXCHANGE
ARNETTE
Adensco
Adidas
Airlock
Akoni
Alexander McQueen
Altair
Andy Wolf
Avio
BMW
BURBERRY
Balenciaga
Bally
Ben Sherman
Boss
Bottega Veneta
Brooks Brothers
Bvlgari
C by L'Amy
C-Life
COSTA
Calvin Klein
Canada Goose
Canali
Carrera
Cartier
Cazal
Champion
Chesterfield
Cole Haan
Columbia
Converse
DOLCE & GABBANA
David Beckham
Dragon
Dunhill
EMPORIO ARMANI
Elasta
Ermenegildo Zegna
Face a Face
Ferrari
Flexon
Fossil
Foster Grant
GIORGIO ARMANI
Gant
Genesis
Gold & Wood
Gucci
Guess
Götti
Harley Davidson
Henau
Hugo Boss
Ic! Berlin
J. F. Rey
J. Landon
Joe
Joseph Abboud
Kenneth Cole
Kirk & Kirk
LaFont
Lacoste
Lanvin
Lenton and Rusby
Lindberg
Liz Claiborne
Longines
MICHAEL KORS
Marc Jacobs
Marchon NYC
Matsuda
McAllister
McQ
Moncler
Montblanc
Movitra
NAONED
Native Ken
Nautica
Nike
OAKLEY
Oliver Peoples
POLO RALPH LAUREN
Paul Smith
Persol
Polaroid
Prada
Prada Linea Rossa
Puma
Pure
RALPH LAUREN
Rag & Bone
Ray-Ban
SCUDERIA
Sabine Be
Saint Laurent
Salvatore Ferragamo
Sferoflex
Shinola
Skaga
Skechers
Sperry
Spyder
TIFFANY
TLG
Timberland
Tom Ford
Tommy Hilfiger
Under Armour
VERSACE
Viva
Web
Zeiss
vogue eyewear
More
Hide
Type
Full Rim
Rimless
Semi Rimless
More
Hide
Material
Acetate
Carbon Fiber
Eco-Friendly
Flexible Metal
Horn
Metal
Nylon
Plastic
Titanium
Wood
More
Hide
Color
Beige
Black
Blue
Bronze
Brown
Clear
Copper
Gold
Gray
Green
Gunmetal
Havana
Multicolor
Orange
Pink
Red
Silver
Teal
Tortoise
Violet
White
Yellow
More
Hide
Lens Width (mm)
Bridge Width (mm)
Temple Length (mm)
Lens Type
Gradient
Mirrored
Non-Polarized
Photochromic
Polarized
More
Hide
Sort By
Our Picks
Newest First
Price (High to Low)
Price (Low to High)
Name (A - Z)
Top Rated
Clear all
Showing 1225 - 1248 of 1727 Products
Havana
Black
Transparent Gray
Transparent Denim Blue
4 Colors
Persol™ - PO3007VM
$286.00 - $348.00
$286.00 - $348.00
(0)
Havana
Opal Beige
Striped Black and Grayish Brown
Striped Black and Olive Green
Transparent Gray
+ 1
5 Colors
Persol™ - PO3189V
$363.00
$363.00
(0)
Champagne/Beige Opal
Gray
Havana
Black
4 Colors
Persol™ - PO3263V
$286.00 - $363.00
$286.00 - $363.00
(0)
Havana
Transparent Gray
Black
Striped Brown
Transparent Green/Striped Green
Dusty Blue
+ 2
6 Colors
Persol™ - PO3292V
$327.00 - $393.00
$327.00 - $393.00
(0)
Opal Smoke
Madreterra
Blue
3 Colors
Persol™ - PO3296V
$286.00
$286.00
(0)
Striped Blue
Black
Transparent Taupe Gray
3 Colors
Persol™ - PO3317V
$328.00
$328.00
(0)
Opal Beige
Transparent Gray
Black
3 Colors
Persol™ - PO3324V
$370.00 - $393.00
$370.00 - $393.00
(0)
Striped Brown
Havana
Black
Opal Beige
Transparent Gray
+ 1
5 Colors
Persol™ - PO3325V
$370.00 - $393.00
$370.00 - $393.00
(0)
Striped Gray
Striped Blue
Havana
Black
4 Colors
Persol™ - PO3334V
$393.00
$393.00
(0)
Striped Brown Gradient Red
Havana
Striped Gray Gradient Blue
Black
Striped Brown
+ 1
5 Colors
Persol™ - PO3344V
$363.00
$363.00
(0)
Brown Havana
Red Havana
Havana
Black
Blue Havana
+ 1
5 Colors
Persol™ - PO3348V
$452.00
$452.00
(0)
Striped Brown/Gold
Havana/Gold
Transparent Gray/Black
Black/Silver
4 Colors
Persol™ - PO3352V
$393.00
$393.00
(0)
Havana
Milky Depths Blue
Miele
Black
Milky Plum
+ 1
5 Colors
Persol™ - PO3355V
$363.00
$363.00
(0)
Brown Tortoise
Milky Plum
Milky Depths Blue
Havana
Black
+ 1
5 Colors
Persol™ - PO3365V
$393.00
$393.00
(0)
Striped Brown
Striped Burgundy
Black
Striped Gray
Havana
+ 1
5 Colors
Persol™ - PO3372V
$363.00
$363.00
(0)
Brown/Beige Havana
Striped Gray
Miele
Havana
Black
+ 1
5 Colors
Persol™ - PO3374V
$363.00
$363.00
(0)
Terra Di Siena
Black
Havana
3 Colors
Persol™ - PO3375V
$541.00
$541.00
(0)
Striped Gray Gradient Striped Blue
Tortoise Dark Brown/Tortoise Brown
Miele
Havana
Black
+ 1
5 Colors
Persol™ - PO3376V
$393.00
$393.00
(0)
Striped Black and Grayish Brown
Striped Black and Olive Green
Striped Black and Gray
Havana
Black
+ 1
5 Colors
Persol™ - PO3381V
$393.00
New
$393.00
(0)
Tortoise Brown and Pearl Brown
Tortoise Brown and Pearl Blue
Black
Transparent Denim Blue
Havana
+ 1
5 Colors
Persol™ - PO3382V
$363.00
New
$363.00
(0)
Pier 1237 49
Pier 1236 49
Pier 1238 49
Pier 24 49
Pier 95 49
+ 1
5 Colors
Persol™ - PO3387V - Pier
$393.00
New
$393.00
(0)
Brown Tortoise
Striped Red and Green
Striped Blue and Gray
Havana
Black
+ 1
5 Colors
Persol™ - PO3388V
$363.00
New
$363.00
(0)
Cecil 1229 51
Cecil 24 51
Cecil 1227 51
Cecil 1228 51
Cecil 95 51
+ 1
5 Colors
Persol™ - PO3389V - Cecil
$452.00
New
$452.00
(0)
Tortoise Brown and Pearl Green
Tortoise Brown and Pearl Brown
Havana
Tortoise Brown and Pearl Blue
Black
+ 1
5 Colors
Persol™ - PO3390V
$363.00
New
$363.00
(0)
view more
< Prev
50
51
52
53
54
Next >
Showing 1225 - 1248 of 1727 Products
[{"name":"Acetate","is_new":false,"href":"https:\/\/www.eyeons.com\/eyeglasses\/men\/square\/acetate\/"},{"name":"Eco-Friendly","is_new":false,"href":"https:\/\/www.eyeons.com\/eyeglasses\/men\/square\/eco-friendly\/"},{"name":"Flexible Metal","is_new":false,"href":"https:\/\/www.eyeons.com\/eyeglasses\/men\/square\/flexible-metal\/"},{"name":"Horn","is_new":false,"href":"https:\/\/www.eyeons.com\/eyeglasses\/men\/square\/horn\/"},{"name":"Metal","is_new":false,"href":"https:\/\/www.eyeons.com\/eyeglasses\/men\/square\/metal\/"},{"name":"Plastic","is_new":false,"href":"https:\/\/www.eyeons.com\/eyeglasses\/men\/square\/plastic\/"},{"name":"Titanium","is_new":false,"href":"https:\/\/www.eyeons.com\/eyeglasses\/men\/square\/titanium\/"}]