B-10 YOUTH from Blur. The comfortable goggles for teenagers offer you optimum protection on the bike: from sunlight, dust, injuries and more. So you can concentrate fully on riding and enjoy the moment! B-10 Youth Goggle Features: Modern frame design - Strap with triple silicone stripes for a secure fit - Size-adjustable strap - Lens made from superior 3D-molded 1.2mm lens for ultimate clarity - Triple layer foam for optimum comfort, durability and moisture wicking - Anti-scratch coating for durability - 100% UV protection - Anti-fog lens - Tear-off pins