Ray-Ban RB7217 Chad Optics Bio-Based eyeglasses are an alternative way of making eyeglasses. The frame of the series is made with bio-acetate having 67% bio-based carbon content derived from plant-based sources, resulting in a frame has the same features of the traditional acetate frames. These frames are paired with black temples and clear lenses.
lenses:
treatmentIdentifier:Clear
treatment:Clear
color:Clear
colorCategoryIdentifier:Clear
colorIdentifier:Clear
description:Clear Clear
colorCategory:Clear
height:39.8
frame:
frontOuterColor:Black
color:Polished Black
shape:Rectangle
gender:Unisex
templeLength:145
description:Black
descriptionIdentifier:Black
genderIdentifier:Unisex
bridgeSize:5222
templeColor:Black
shapeIdentifier:Rectangle
materialSecondary:Nylon & Propionate
materialIdentifier:Nylon & Propionate
materialPrimary:Injected
Style Variants
Available Colors: Polished Transparent/Clear, Polished Transparent Light Brown/Clear, Polished Transparent Dark Blue/Clear, Polished Transparent Grey/Clear, Polished Black/Clear
Size Reference for Ray-Ban CHAD OPTICS BIO-BASED
Available Sizes: L 52-22, XL 54-22
