Specification: Material: TPU+PC Size: L*H: 19*7cm/7.5*2.7" Weight: 80g. Color:As shown. Application:Appilication: Perfect for outdoor activities, such as skate, climbing,snowboard, cycling, motorcycle ,airsoft or BB Gun competition, Live CS game,and other outdoor sports. Features: - One size to fit most head type，Adjust the length of elastic headband to fit the user's head shape. - This product has passed ANSI Z80.3 drop ball test, and at a temperature of -10 degrees Celsius-42 degrees Celsius, the impact resistance is at least 310FPS . The lens will not be broken when on a strong impact of 3 joules. - Made of high quality foams, ensure the cozy wearing.Foam system providesreliable cushioning effect when the product is impacted, the impact force will be evenly dispersed to the position of the user's eye socket by the spongy cushion of the product. Package include: 4 x Ski goggles