Feature of snow goggles with double-layer

Anti-fog, anti-secondary damage

The snow goggles with double-layer lenses can effectively prevent fogging due to the air barrier between the lenses and the lenses. Especially when sliding on powder snow, or when the wind blows the snow, the snow goggles with single-layer lenses cannot protect the eyes at all. Single-layer lens snow goggles are mostly used in racing skating or professional competitions, and children's snow goggles mostly use single-layer lenses.