3 Polycarbonate lenses

PolarizedPlus2® Lens Technology: Features PolarizedPlus2® lens technology

Lens Technology: Includes Exclusive PolarizedPlus2® lens technology

and 137mm temple length

Lens & Frame: Crafted with acetate frames and 5 barrel hinges

Costa Half Moon Sunglasses wallet 3 Polycarbonate lensesYoull look like a Maverick in Costas Half Moon sunglasses, a West Coast inspired style that rides the mystique of epic ocean swells. With straight temples and double cut textures, the sporty large fit Half Moons Integrated Spring Hinges and polarized lenses provide outstanding function and comfort with beautiful aesthetics; While inset Hydrolite nose and temple pads prevent slippage for all day hard core use.