Sierra
Polygon Black Eyeglasses
Sierra
Polygon Black Eyeglasses
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Details
- Color: Black
- SKU: FC177B
- Frame: Full
- Shape: Polygon
- Weight: 32.1g (1.13oz)
- Gender: Men | Women
- Material: Acetate
- Bifocal: Yes
- Progressive: Yes
Introducing the Sierra, a stylish and sophisticated eyewear choice for those who appreciate a blend of retro charm and modern design. These polygon-framed glasses feature a unique, angular silhouette that makes a bold statement.
Crafted from premium, imported materials, the Sierra offers exceptional quality and a comfortable fit. Elevate your look with the distinctive elegance of the Sierra.
Frame Width
155 mm
Lens Width
51 mm
Bridge
23 mm
Lens Height
39 mm
Temple Length 149 mm
Reviews (4)
Overall Rating: 5/5
-
- Luis Herrera
- 18/07/2026
18/07/2026Honestly, I just needed something that wouldn’t snap after a month. These feel sturdy without being heavy—wore them on a long haul flight and forgot they were on my face. The black color is neutral enough to go with everything, but the polygonal cut keeps it from looking boring. No weird reflections on video calls either. For the price, I’d say it’s a solid grab if you want one pair that does both work and weekend.
-
- Nadia Chen
- 18/07/2026
18/07/2026I bought these mostly for the silhouette, and they absolutely deliver. The angles catch light differently depending on the time of day, almost like the frame shifts between matte charcoal and true black. Even the temple tips have this subtle textured grip that feels super considered. Paired them with a silk scarf yesterday and got two compliments before lunch. If you’re outgrowing basic round frames but don’t want anything too loud, this hits the sweet spot.
-
- Marco Venturi
- 18/07/2026
18/07/2026Been wearing these to the office every day for two weeks, and somehow they still look brand new. The black finish doesn’t pick up fingerprints, which is a small thing I really appreciate when I’m in back-to-back meetings. The polygon shape is sharp but not cartoonish—adds just enough edge to a plain button-down. One tiny nitpick: the nose pads could be a touch softer out of the box, but they settled in after a few days.
-
- Tyrone Briggs
- 10/06/2026
10/06/2026Bought these because my last pair snapped clean in half at the bridge. The hinges on this one actually feel reinforced, and the acetate has a bit of flex without being bendy-cheap. Black color is true—no weird blue undertones. Did notice the arms run slightly long on me, but a two-minute adjustment at the optician fixed that. Solid everyday frame for the price, no regrets.
-
- Luis Herrera
- 18/07/2026
- Color: Tortoise|Size: S
Honestly, I just needed something that wouldn’t snap after a month. These feel sturdy without being heavy—wore them on a long haul flight and forgot they were on my face. The black color is neutral enough to go with everything, but the polygonal cut keeps it from looking boring. No weird reflections on video calls either. For the price, I’d say it’s a solid grab if you want one pair that does both work and weekend.
-
- Nadia Chen
- 18/07/2026
- Color: Tortoise|Size: S
I bought these mostly for the silhouette, and they absolutely deliver. The angles catch light differently depending on the time of day, almost like the frame shifts between matte charcoal and true black. Even the temple tips have this subtle textured grip that feels super considered. Paired them with a silk scarf yesterday and got two compliments before lunch. If you’re outgrowing basic round frames but don’t want anything too loud, this hits the sweet spot.
-
- Marco Venturi
- 18/07/2026
- Color: Tortoise|Size: S
Been wearing these to the office every day for two weeks, and somehow they still look brand new. The black finish doesn’t pick up fingerprints, which is a small thing I really appreciate when I’m in back-to-back meetings. The polygon shape is sharp but not cartoonish—adds just enough edge to a plain button-down. One tiny nitpick: the nose pads could be a touch softer out of the box, but they settled in after a few days.
-
- Tyrone Briggs
- 10/06/2026
- Color: Tortoise|Size: S
Bought these because my last pair snapped clean in half at the bridge. The hinges on this one actually feel reinforced, and the acetate has a bit of flex without being bendy-cheap. Black color is true—no weird blue undertones. Did notice the arms run slightly long on me, but a two-minute adjustment at the optician fixed that. Solid everyday frame for the price, no regrets.
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: FC177B
- Frame: Full
- Shape: Polygon
- Weight: 32.1g (1.13oz)
- Gender: Men | Women
- Material: Acetate
- Bifocal: Yes
- Progressive: Yes
mm | in
in inches in mm
Frame Width
155 mm
Lens Width
51 mm
Bridge
23 mm
Lens Height
39 mm
Temple Length 149 mm
Description
Description
Introducing the Sierra, a stylish and sophisticated eyewear choice for those who appreciate a blend of retro charm and modern design. These polygon-framed glasses feature a unique, angular silhouette that makes a bold statement.
Crafted from premium, imported materials, the Sierra offers exceptional quality and a comfortable fit. Elevate your look with the distinctive elegance of the Sierra.
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 4 reviews
-
- Luis Herrera
- 18/07/2026
Honestly, I just needed something that wouldn’t snap after a month. These feel sturdy without being heavy—wore them on a long haul flight and forgot they were on my face. The black color is neutral enough to go with everything, but the polygonal cut keeps it from looking boring. No weird reflections on video calls either. For the price, I’d say it’s a solid grab if you want one pair that does both work and weekend.
-
- Nadia Chen
- 18/07/2026
I bought these mostly for the silhouette, and they absolutely deliver. The angles catch light differently depending on the time of day, almost like the frame shifts between matte charcoal and true black. Even the temple tips have this subtle textured grip that feels super considered. Paired them with a silk scarf yesterday and got two compliments before lunch. If you’re outgrowing basic round frames but don’t want anything too loud, this hits the sweet spot.
-
- Marco Venturi
- 18/07/2026
Been wearing these to the office every day for two weeks, and somehow they still look brand new. The black finish doesn’t pick up fingerprints, which is a small thing I really appreciate when I’m in back-to-back meetings. The polygon shape is sharp but not cartoonish—adds just enough edge to a plain button-down. One tiny nitpick: the nose pads could be a touch softer out of the box, but they settled in after a few days.
-
- Tyrone Briggs
- 10/06/2026
Bought these because my last pair snapped clean in half at the bridge. The hinges on this one actually feel reinforced, and the acetate has a bit of flex without being bendy-cheap. Black color is true—no weird blue undertones. Did notice the arms run slightly long on me, but a two-minute adjustment at the optician fixed that. Solid everyday frame for the price, no regrets.
Similar Styles
Pamela - Oval Black Golden Sunglasses
$28.69
Sunny - Round Light Blue Sunglasses
$21.96
Roderick - Rectangle Black Silver Eyeglasses
$21.96
Travis - Rectangle Clear Eyeglasses
$21.96
Recommended
Sterling - Square Golden Eyeglasses
$42.32
Tracy - Polygon Silver Eyeglasses
$26.69
Joseph - Rectangle Black Eyeglasses
$50.60
Aubrey - Rectangle Gunmetal Eyeglasses
$21.96
