Vulcano FIS 6.8 is the world cup helmet FIS 6.8 certified. FIS 6.8 is the most restrictive safety certification. The Briko PROTETTO patented system is an additional ABS shell able to absorb shocks and increase safety. Its position increases shock absorption on the nape area that is the most frequently impacted in case of a fall. During 2014 Vulcano FIS 6.8 had been awarded with an ISPO Award in Ski Helmets category and it had been selected for the ADI INDEX annual publication, competing this way to Compasso d’Oro award selection. The EPP, expanded polypropylene, unlike the EPS, has the ability to deform itself and regenerate keeping the original shape after one or more impacts, granting effectiveness and reliability. ABS SHELL + EPP LINER INNER PADDING WASHABLE WITH ANTI-BACTERIA TREATMENT REMOVABLE INNER EARS REMOVABLE PROTETTO SYSTEM REMOVABLE GOGGLE CLIPSpecifications:- Entire: Polycarbamide 100%