Glasses online - GlassesUSA

Square Sunglasses

(531 Items)
  • Premium
    Ray-Ban RB3016 ClubmasterRay-Ban RB3016 Clubmaster
    6 colors
    Ray-Ban RB3016 Clubmaster
    $191
    Prescription eligible
  • Premium
    Oakley OO9189 TwoFaceOakley OO9189 TwoFace
    4 colors
    Oakley OO9189 TwoFace
    $204
  • Premium
    Oakley OO9102 HolbrookOakley OO9102 Holbrook
    15 colors
    Oakley OO9102 Holbrook
    $174
    Prescription eligible
  • Premium
    Spy CyrusSpy Cyrus
    5 colors
    Spy Cyrus
    $190
    Prescription eligible
  • Premium
    Spy HelmSpy Helm
    1 color
    Spy Helm
    $140
    Prescription eligible
  • Premium
    Burberry BE4181Burberry BE4181
    1 color
    Burberry BE4181
    $455$246
    Prescription eligible
  • Premium
    Ray-Ban RB4264 ChromanceRay-Ban RB4264 Chromance
    3 colors
    Ray-Ban RB4264 Chromance
    $272
    Prescription eligible
  • Premium
    Persol PO3019SPersol PO3019S
    2 colors
    Persol PO3019S
    $333
  • Premium
    Ray-Ban RB4181Ray-Ban RB4181
    4 colors
    Ray-Ban RB4181
    $215
  • Premium
    Tory Burch TY7143UTory Burch TY7143U
    3 colors
    Tory Burch TY7143U
    $321$135
    Prescription eligible
  • Premium
    Spy RockySpy Rocky
    2 colors
    Spy Rocky
    $140
    Prescription eligible
  • Premium
    Adidas AOR022Adidas AOR022
    1 color
    Adidas AOR022
    $99$59.40
  • Premium
    Adidas AOG004Adidas AOG004
    1 color
    Adidas AOG004
    $212$88.80
    Prescription eligible
  • PremiumANSI Z87.1
    Spy FlyerSpy Flyer
    1 color
    Spy Flyer
    $184$166
  • Premium
    Ray-Ban RB2193 LeonardRay-Ban RB2193 Leonard
    4 colors
    Ray-Ban RB2193 Leonard
    $244
  • Revel ClusterRevel Cluster
    1 color
    Revel Cluster
    $86
    Prescription eligible
  • Sale
    Muse IsaacMuse Isaac
    4 colors
    Muse Isaac
    $88$79
    Prescription eligible
  • Sale
    Ottoto RemiOttoto Remi
    2 colors
    Ottoto Remi
    $106$95
    Prescription eligible
  • Sale
    Muse OptimumMuse Optimum
    7 colors
    Muse Optimum
    $96$86
    Prescription eligible
Showing 36 of 531 Items
Square sunglasses bring sharp lines and a confident edge to any look. With their bold angles and structured feel, they’re a go-to choice for modern styling that stands out without trying too hard. Whether you lean classic or contemporary, square frames deliver a strong, versatile silhouette.