Alternative Materials
Ray-Ban 0RB4396 WARREN BIO-BASED Polished Transparent Brown SUN_Quarter
Ray-Ban 0RB4396 WARREN BIO-BASED Polished Transparent Brown SUN_Front
Ray-Ban 0RB4396 WARREN BIO-BASED Polished Transparent Brown SUN_Lateral
Ray-Ban 0RB4396 WARREN BIO-BASED Polished Transparent Brown SUN_Back
Ray-Ban 0RB4396 WARREN BIO-BASED Polished Transparent Brown SUN_Closed Front
Model code RB4396 667873 57-20

Frame description

Frame Shape
Rectangle
Frame colour
Polished Transparent Brown
Frame material
Injected
Temple colour
Transparent Brown

Lens info

Lenses colour
Dark Brown
Treatment
Solid Color

Product dimensions

SIZE
57 20mm
Lens height
40.9mm
Temple Length
145mm

face coverage

face coverage
Generous
Bridge & nosepads
High Bridge Fit
$218.00

Lenses are designed with bio-nylon containing 40% bio-based carbon content** (available only for classic sun lenses) and/or non metallic frames feature bio-based frames with 57% bio-based carbon content**.
** tested according to ASTM D6866 standard
Discover more at https://sustainability-qrcode.ray-ban.com/en-us

*Blue-violet light is between 400 and 455 nm as stated by ISO TR20772:2018