Reflekt Polarized Maven Sunglasses Lifetime Plus loss warranty- lose them once and get another pair under warranty TR90 Airframes- light, durable and flexible for an amazing fit Cam action hinges, Hydro grip nosepads, Temple taper and Bend back design Core Polarized lens: Injected and Decentered, UV400 protection, Anti-Scratch Coating and high velocity impact resistant Medium to large fit