Double lenses with Anti-Fog coating are polycarbonate, shatterproof, and rated UV400 to block out the harmful ultraviolet light. These have the Birdz "DVS" system or dual venting system; Upper and lower venting system to maximize air circulation inside the goggles, which helps prevent sweat condensation and fogging. Comfortable soft foam padding on the inside of the frames.
Features blue frames with Revo mirrored lenses made of a multi-layered titanium that provides a brilliant rainbow color. These are also scratch resistant. Comfortable adjustable elastic headstrap. Helmet compatible (most helmets).
LENS:100%UV Protection Double Lens Super Anti-Fog coated Anti-scratch Break Resistant Impact Protection Polycarbonate Lens Revo Lens: 12 layers of coating, performance lens tints, better filter (transmittance) and UV protection of lenses.
FRAME:Polyurethane: Made by polyurethane, which is the best material used for winter sports. It's very lightweight and shock absorbing. Upper and lower air venting system (DVS/Dual Ventilation System): Provides air circulation in the goggles and helps prevent sweat condensation and fogging. "V" nose: This innovation is self adjusting; very comfortable fit around the nose without causing breathing problems. Elastic Band: Made of super soft and durable yarns. Facial Foam: It is composed of super soft, high-density anatomically structured facial foam that shields the face and provides a comfortable, shock absorbing layer. High density super soft foam.