Helmet and FREE Velocity Goggles; New high-performance certification ECE 22.06; Injected Polymer Compound shell in three sizes. Large ventilation channels to keep your head cool even at lower speeds; 4 densities of foam; Visor has breakaway function; Inner liner is washable, breathable and has moisture wicking anti-odor fabric; Designed to offer great mobility; Emergency cheek pad removal; Hydration side port (with optional hands-free kit); Includes Visor extension ; Certified and tested: DOT+ New 2021 ECE 22.06; 3-year Leatt Helmet Replacement Program. Weight: DOT+ECE from 1.295 50g (2.85lbs); ; Sizing XS (53-54cm 20 -21 "); S (55-56cm 21 -22"); M (57-58cm 22 -22 "); L (59-60cm 23 -23 "); XL (61-62cm 24-24 "); #XXL (63-64cm 24 -25 "); Plastic Free Recyclable Packaging.