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Katherine

Square Clear Eyeglasses

Katherine

Square Clear Eyeglasses

Color : Clear
Size: M 51- 19- 142 Size guide
$21.30
$21.30
Size M 51 - 19 - 142 Size guide
Free shipping on orders over $79 Free shipping on orders over $79

30-day return policy 30-Day Free Exchange & Return

365-Day Frame Guarantee 365-Day Frame Guarantee
Details

Details

  • Color: Clear
  • SKU: TT7108CR
  • Frame: Full
  • Shape: Square
  • Weight: 9.2g(0.32oz)
  • Gender: Men | Women
  • Material: TR90 Plastic+Titanium
  • Bifocal: Yes
  • Progressive: Yes

Katherine Eyeglasses feature a stylish rounded frame paired with sleek titanium temples, offering a bold yet refined look that suits all genders.

Crafted with a premium blend of lightweight TR for the front and durable titanium for the temples, these frames deliver all-day comfort without compromising on durability. Designed for everyday versatility, they effortlessly elevate casual and dressed-up looks alike.


Eyeglass frame information

Frame Width
137 mm

Lens Width
51 mm

Bridge
19 mm

Lens Height
43 mm

Temple Length 142 mm

mm | in
    • Mike Tan
    • 03/06/2026
    03/06/2026

    Alright, so I needed something simple, unisex, and not flashy—these nail it. The matte black finish doesn’t scream attention, just works. I’m a guy with a broader nose bridge, and the fit is actually comfortable (no pinching). They’re not super lightweight but also not heavy enough to annoy. One detail I appreciate: the temples have a subtle flex, so they stay put but don’t dig in. No fancy hype, just good basic frames that do what they’re supposed to.

    • Claire B.
    • 08/05/2026
    08/05/2026

    I spend way too long picking frames because I want them to look intentional, not like an afterthought. These Katherine squares? They hit the sweet spot between retro and clean. The black is a true deep shade, not grayish. I love that the frame thickness is moderate—enough to be a statement but not chunky. The hinges feel smooth when folding. Took them out for brunch and got two compliments. They photograph well too. Honestly, if you’re into that understated modern vibe, these are worth considering.

    • Mike Tan
    • 03/06/2026
    • Color: Tortoise|Size: S

    Alright, so I needed something simple, unisex, and not flashy—these nail it. The matte black finish doesn’t scream attention, just works. I’m a guy with a broader nose bridge, and the fit is actually comfortable (no pinching). They’re not super lightweight but also not heavy enough to annoy. One detail I appreciate: the temples have a subtle flex, so they stay put but don’t dig in. No fancy hype, just good basic frames that do what they’re supposed to.

    • Claire B.
    • 08/05/2026
    • Color: Tortoise|Size: S

    I spend way too long picking frames because I want them to look intentional, not like an afterthought. These Katherine squares? They hit the sweet spot between retro and clean. The black is a true deep shade, not grayish. I love that the frame thickness is moderate—enough to be a statement but not chunky. The hinges feel smooth when folding. Took them out for brunch and got two compliments. They photograph well too. Honestly, if you’re into that understated modern vibe, these are worth considering.

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We Offer A Variety Of Prescription And Lens Types

  • Prescription type
  • Single vision distance
  • Single vision reading
  • Bifocal & progressive
  • Non–prescription
  • Lens type
  • Basic clear
  • Blue block lenses
  • Photochromic lenses
  • Sunglasses
  • Lens material
  • Polycarbonate
  • 1.50 – 1.74 high-index

We Have More Lenses

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They shield your eyes from annoying glares
while letting non-polarized light through.

Learn More>

Mirrored Lenses

Mirror sunglasses aren't just a fashion
statement – they also block out harmful UV rays.

Learn More>
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Details

About the frames

  • Color: Clear
  • SKU: TT7108CR
  • Frame: Full
  • Shape: Square
  • Weight: 9.2g(0.32oz)
  • Gender: Men | Women
  • Material: TR90 Plastic+Titanium
  • Bifocal: Yes
  • Progressive: Yes

mm | in

in inches in mm

Frame Width
137 mm

Lens Width
51 mm

Bridge
19 mm

Lens Height
43 mm

Temple Length 142 mm

Description

Katherine Eyeglasses feature a stylish rounded frame paired with sleek titanium temples, offering a bold yet refined look that suits all genders.

Crafted with a premium blend of lightweight TR for the front and durable titanium for the temples, these frames deliver all-day comfort without compromising on durability. Designed for everyday versatility, they effortlessly elevate casual and dressed-up looks alike.


polarized sunglasses

Polarized lenses

They shield your eyes from annoying glares while letting non-polarized light through.

Learn More>
Progressive sunglasess

Mirrored lenses

Mirror sunglasses aren't just a fashion statement – they also block out harmful UV rays.

Learn More>

Reviews 2 reviews

    • Mike Tan
    • 03/06/2026

    Alright, so I needed something simple, unisex, and not flashy—these nail it. The matte black finish doesn’t scream attention, just works. I’m a guy with a broader nose bridge, and the fit is actually comfortable (no pinching). They’re not super lightweight but also not heavy enough to annoy. One detail I appreciate: the temples have a subtle flex, so they stay put but don’t dig in. No fancy hype, just good basic frames that do what they’re supposed to.

    • Claire B.
    • 08/05/2026

    I spend way too long picking frames because I want them to look intentional, not like an afterthought. These Katherine squares? They hit the sweet spot between retro and clean. The black is a true deep shade, not grayish. I love that the frame thickness is moderate—enough to be a statement but not chunky. The hinges feel smooth when folding. Took them out for brunch and got two compliments. They photograph well too. Honestly, if you’re into that understated modern vibe, these are worth considering.

Similar Styles
Victor - Browline Black Eyeglasses

Victor - Browline Black Eyeglasses

$16.00

Versa - Square Black Eyeglasses

Versa - Square Black Eyeglasses

$22.90 $33.10

Omni - Polygon Silver Blue Sunglasses

Omni - Polygon Silver Blue Sunglasses

$22.90

Georgina - Cat Eye Black Eyeglasses

Georgina - Cat Eye Black Eyeglasses

$19.90 $28.80

Recommended
Devin - Square Black Eyeglasses

Devin - Square Black Eyeglasses

$5.99 $24.00

Reagan - Round Silver Eyeglasses

Reagan - Round Silver Eyeglasses

$34.00

Mateo - Polygon Silver Eyeglasses

Mateo - Polygon Silver Eyeglasses

$26.40 $44.00

Lumina - Square Black Gunmetal Eyeglasses

Lumina - Square Black Gunmetal Eyeglasses

$34.70