With it's unique frame shape and two-tone fade finish, the Riptide is a head-turner. Narrow temples dovetail into a concaved frame treatment for a fresh look. Rubberized temple tips and nose pads add to the amazing value found with this sunglass. Modified square wrap style frame with two-tone fade finish and constructed from a light weight and durable Polycarbonate. Polarized, durable and 100% UV A and B ray protective TAC lens with a thickness of .8 mm. The blue mirror lens is ideal for offshore fishing, general boating and most water-sport activities on bright, sunny days. Best for medium to large faces.