Eassun ski helmet Vision This lightweight helmet from Eassun always protects you while skiing or snowboarding! The helmet straps are adjustable, so that the helmet always fits your head well. The helmet has a clip on the back, so you can easily attach your ski goggles to the helmet. Specifications: Color: blue Gender: unisex Outer shell material: ABS Intermediate shell material: foam Inner shell material: fleece Head circumference: 54-58 cm Weight: 700 grams