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YOUR COMPLETE PAIR: 30% off SELECT frames + up to 50% OFF lenses YOUR COMPLETE PAIR: 30% off SELECT frames at checkout + up to 50% OFF lenses
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Ray-Ban RB3757 Kai Bio-Based Gunmetal
Polarized

Ray-Ban

RB3757 Kai Bio-Based

See reviews
Polarized
Polarized- Eliminates glare, increases clarity and enhances contrasts.
RB3757 Kai Bio-Based Ray-Ban Pale GoldRB3757 Kai Bio-Based Ray-Ban Pale GoldRB3757 Kai Bio-Based Ray-Ban Gunmetal
Ray-Ban RB3757 Kai Bio-Based Gunmetal
Frame:
Gunmetal
Lenses:
Azure
size
Apply insurance benefits
FRAME
$ 197.00
FRAME
$ 197.00

Choose the best Ray-Ban lens for this frame

You can find them in our lens configurator, just click on “select lenses”.

Ray-Ban prescription

For the perfect mix of style and performance, thanks to the latest advancements in optical technology.

Ray-Ban prescription lenses

Polarized

Great for outdoors, polarized sun lenses enhance clarity and contrast while reducing glare.

Polazired lenses

All Ray-Ban lenses are etched with the iconic logo

About this product

frame description:
Frame material:
Metal
Frame color:
Gunmetal
Gender:
Unisex
Frame shape:
Oval
Frame fit:
Narrow
Frame size:
59-15
Learn more about size
lens information:
Lens color:
Azure
Lens Treatment:
Solid Color
Polarized:
Polarized lenses reduce glare while making images appear sharper, for improved clarity and visual comfort.
PRODUCT MEASUREMENTS:
Bridge Width
15 mm
0.6 in
Temple Length
145 mm
5.7 in
Lens Width
59 mm
2.3 in
Lens Height
36.1 mm
1.4 in
Description:
Retro flair meets modern innovation with the RB3757 Kai Bio-Based sunglasses. Ray-Ban updates the timeless oval shape with edgy metal frames and a sleek, narrow design. Crafted with bio-based nylon lenses in solid blue, these full-rim, polarized sunglasses offer exceptional durability and style. Adjustable nosepads ensure a customized fit, while Ray-Ban's signature polarized lenses eliminate glare and enhance clarity. Finished in grey, these Ray-Ban unisex sunglasses with pops of galvanic color redefine versatile elegance.

Ray-Ban

RB3757 Kai Bio-Based

See reviews
Polarized
Polarized- Eliminates glare, increases clarity and enhances contrasts.
RB3757 Kai Bio-Based Ray-Ban Pale GoldRB3757 Kai Bio-Based Ray-Ban Pale GoldRB3757 Kai Bio-Based Ray-Ban Gunmetal
Ray-Ban RB3757 Kai Bio-Based Gunmetal
Frame:
Gunmetal
Lenses:
Azure
size
Apply insurance benefits
FRAME
$ 197.00

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FRAME
$ 197.00
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