Ski & Snowboard Goggles features: These cycling glasses are made from good quality material for a long time and durable use. Suitable for so many outdoor events, such as cycling, camping, mountaineering, go hiking and so on. Also can be a good gift choice for your friends who like outdoor events, they will like it very much. Features-Material:TPU.-Size: About22.00X11.00X3.00cm/8.65X4.32X1.18in Made of solid TPU material for impact-resistance and anti-fogging.-Good light transmittance, heat resistance, resistance to strong ultraviolet rays, which are durable.-These riding eyeglasses are lightweight, you can carry them easily and conveniently, very comfortable to wear.-The outer frame of the eye mask is equipped with a ventilation hole to circulate air during movement to prevent fogging on the inner surface. -Adjustable strap with comfortable wearing experience and helmet compatibility suitable for different winter e.g. skiing, snowboarding, snowmobiling and etc.