The Tour Spartan GX Hockey Helmet is the most affordable in the Tour Helmet line. The Spartan offers great protection and comfort and won"t break the bank. The Spartan GX comes with traditional foam protection and a two piece shell that will allow you to adjust the overall size so that you get the most comfortable fit. A performance air flow design allows the helmet to breathe keeping you cool and comfortable during even the most heated moments of a game. The Spartan GX is also HECC approved for optimal protection. . Certifications: HECC certified, Lining Material: Custom Dual Density EVA liner, Liner.: Foam, Liner Density: Dual, Tool Free: No, Occipital: No, Removable Ear Covers: No, Certified: Yes, Model Year: 2011, Product ID: 228022