Ray-Ban RB4196 Sunglasses Composite/Plastic Frame. Imported Plastic frame Plastic lens Polarized 100% UV protection coating Lens width: 61 millimeters Lens height: 38 millimeters Bridge: 17 millimeters Arm: 140 millimeters Wrap-front sunglasses featuring tonal logoing at temples and textured pads at arm tips Case included Lenses are prescription ready (Rx-able)