The function of ski goggles

The upper eaves of the outer frame are provided with a breathable air vent made of a breathable sponge, so that the hot air discharged from the facial skin can be dispersed to the outside of the mirror to ensure a good visual effect. When the skier that wears glasses is choosing ski lens, should choose the ski goggles' lens with a bit thicker lens frame, so that can cover glasses completely.