HJC Pop-N-Lock Mens CL-X7 MotoX/Off-Road/Dirt Bike Motorcycle Helmet - MC-1 / X-Large Nylon Strap Retention System neatly secures chin strap Moisture-wicking and odor-free interior with advanced SuperCool Contoured, multi-layer cheek pads optimize fit and comfort 2014 Model Removable and washable SuperCool Interior Lining