Coexist
Square Black Eyeglasses
Coexist
Square Black Eyeglasses
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Details
- Color: Black
- SKU: A9862B
- Frame: Full
- Shape: Square
- Weight: 24g(0.84oz)
- Gender: Men | Women
- Material: Acetate
- Bifocal: Yes
- Progressive: Yes
Handcrafted from premium solid acetate, this full-rim square unisex frame weighs 24g, delivering rigid shape retention and luxuriously smooth hand-polished texture for comfortable long-time wear.
It features a uniform matte solid black finish with timeless retro styling, accented by classic three-dot metal studs at the front corners as iconic vintage detailing. High-quality acetate boasts exceptional impact resistance, color stability, and skin-friendly hypoallergenic performance.
Frame Width
139 mm
Lens Width
48 mm
Bridge
21 mm
Lens Height
40 mm
Temple Length 145 mm
Reviews (3)
Overall Rating: 5/5
-
- Mr. Torres
- 08/06/2026
08/06/2026Ordered these as a backup pair for reading, ended up using them more than my primary ones. Weight distribution is good — doesn’t keep sliding forward when I look down. The material feels like it can take a bump or two without snapping. I’m not huge on fashion, but the tortoise isn’t loud, just clean. For the cost, the build quality is better than what I’ve seen in stores at double the price. No complaints really.
-
- Derek M.
- 03/06/2026
03/06/2026Needed a no-fuss pair that just works, and these fit the bill. Frame holds up fine after a month of daily use, no warping or loose screws. Tortoise shell goes with brown and black outfits equally well. No weird reflections on my screen when I’m working late. I’m not into flashy stuff, so the understated look is perfect. Solid pick if you just want something reliable without spending three figures.
-
- James H.
- 01/06/2026
01/06/2026Picked these up for my daily commute and they’ve honestly surprised me. The frame is surprisingly lightweight yet feels sturdy enough to survive being tossed into my bag. I was a bit skeptical about the square shape at first, but it actually balances out my round face nicely. The tortoise pattern is subtle enough to go with most of my outfits. Only wish the arms had a bit more grip so they don’t slide down when I’m rushing to catch the train.
-
- Mr. Torres
- 08/06/2026
- Color: Tortoise|Size: S
Ordered these as a backup pair for reading, ended up using them more than my primary ones. Weight distribution is good — doesn’t keep sliding forward when I look down. The material feels like it can take a bump or two without snapping. I’m not huge on fashion, but the tortoise isn’t loud, just clean. For the cost, the build quality is better than what I’ve seen in stores at double the price. No complaints really.
-
- Derek M.
- 03/06/2026
- Color: Tortoise|Size: S
Needed a no-fuss pair that just works, and these fit the bill. Frame holds up fine after a month of daily use, no warping or loose screws. Tortoise shell goes with brown and black outfits equally well. No weird reflections on my screen when I’m working late. I’m not into flashy stuff, so the understated look is perfect. Solid pick if you just want something reliable without spending three figures.
-
- James H.
- 01/06/2026
- Color: Tortoise|Size: S
Picked these up for my daily commute and they’ve honestly surprised me. The frame is surprisingly lightweight yet feels sturdy enough to survive being tossed into my bag. I was a bit skeptical about the square shape at first, but it actually balances out my round face nicely. The tortoise pattern is subtle enough to go with most of my outfits. Only wish the arms had a bit more grip so they don’t slide down when I’m rushing to catch the train.
Lens Recommendation
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
Polarized Lenses
They shield your eyes from annoying glares
while letting non-polarized light through.
Mirrored Lenses
Mirror sunglasses aren't just a fashion
statement – they also block out
harmful UV rays.
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About the frames
- Color: Black
- SKU: A9862B
- Frame: Full
- Shape: Square
- Weight: 24g(0.84oz)
- Gender: Men | Women
- Material: Acetate
- Bifocal: Yes
- Progressive: Yes
mm | in
in inches in mm
Frame Width
139 mm
Lens Width
48 mm
Bridge
21 mm
Lens Height
40 mm
Temple Length 145 mm
Description
Description
Handcrafted from premium solid acetate, this full-rim square unisex frame weighs 24g, delivering rigid shape retention and luxuriously smooth hand-polished texture for comfortable long-time wear.
It features a uniform matte solid black finish with timeless retro styling, accented by classic three-dot metal studs at the front corners as iconic vintage detailing. High-quality acetate boasts exceptional impact resistance, color stability, and skin-friendly hypoallergenic performance.
Lens recommendations
Polarized lenses
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>Reviews 3 reviews
-
- Mr. Torres
- 08/06/2026
Ordered these as a backup pair for reading, ended up using them more than my primary ones. Weight distribution is good — doesn’t keep sliding forward when I look down. The material feels like it can take a bump or two without snapping. I’m not huge on fashion, but the tortoise isn’t loud, just clean. For the cost, the build quality is better than what I’ve seen in stores at double the price. No complaints really.
-
- Derek M.
- 03/06/2026
Needed a no-fuss pair that just works, and these fit the bill. Frame holds up fine after a month of daily use, no warping or loose screws. Tortoise shell goes with brown and black outfits equally well. No weird reflections on my screen when I’m working late. I’m not into flashy stuff, so the understated look is perfect. Solid pick if you just want something reliable without spending three figures.
-
- James H.
- 01/06/2026
Picked these up for my daily commute and they’ve honestly surprised me. The frame is surprisingly lightweight yet feels sturdy enough to survive being tossed into my bag. I was a bit skeptical about the square shape at first, but it actually balances out my round face nicely. The tortoise pattern is subtle enough to go with most of my outfits. Only wish the arms had a bit more grip so they don’t slide down when I’m rushing to catch the train.












