Teide is a helmet that uses the innovative In-Mold technology, which combines the internal EPS shell with the external one in Polycarbonate, ensures perfect shock absorption and gives the helmet an extreme lightness. PC SHELL + EPS LINER IN-MOULD TECHNOLOGY REMOVABLE, WASHABLE INNER PADDING WITH ANTI-BACTERIA TREATMENT REMOVABLE SOFT EARS INTEGRATED SLIM ROLLFIT BUCKLE WITH DOUBLE SIDE SNAP FABRIC POUCH WITH LOGO INCLUDED SIZES: S (52-55 cm) M (55-58 cm) L (58-60 cm) XL (60-63 cm) XXL (63-65 cm) WEIGHT: 390 gr CERTIFICATIONS: CE EN 1077/B, ASTM