Double lenses with Anti-Fog coating are shatterproof polycarbonate and rated UV400 to protect 100% against harmfull UVA and UVB rays.These goggles have the Birdz " DVS " or dual venting system ; Upper and lower venting system to maximize air circulatin inside the goggles which helps prevent sweat condisation and fogging.Comfortatable soft foam padding on the inside of the frames. COMES WITH MICRO FIBER BAG and is packaged in a clear pvc box.