Reflekt Polarized Synth Sunglasses, Walnut Ember 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 Reactor Polarized lens: Injected and Decentered, HD color Immersion Technology, 4S Coating (Anti-Salt, sweat, scratch and Smudge) Medium to large fit