Low profile skate helmets look good while providing superior protection. Helmets feature ABS shell, with soft EPS foam interior inserts in three sizes which adjust to fit the helmet to any size. The helmets have CE Approval and easy strap adjustment for better comfort and fit. Helmet Weight: Approx 420 grams. Soft EPS foam inserts in three sizes adjust to fit helmet to any size. Helmet ventilation Super tough ABS shell CE approval. Easy strap adjustment for better comfort and fit.