The Spect Red Bull Rush snowboard and ski goggle will protect you from sunlight and wind while also giving you the attractive Red Bull look. The spect frame is made of TPU polyurethane which has high wear and abrasion resistance, as well as high flexibility at low temperatures and resistance to oils and greases. The cylindrical lens has flatter optics than the spherical lens, but still gets excellent peripheral vision. 100% UVA and UVB protection. The innovative F ° SCAPE Anti-Fog technology uses tiny micro-engraved channels on the surface of the lens to ensure that condensation water is immediately drained and the lens does not fog up. FREE ° D technology corrects the refraction of light and thus prevents optical distortion.