State of the art style and comfort finally combined with state-of-the-art protection and customization in the One K CCS Helmet with MIPS technology! This helmet features a matte Polycarbonate and Advanced ABS Composite outer shell; injection molded shell design; washable quick-dry, moisture wicking, stainless steel mesh; comfort padded harness with synthetic suede lining, hook & loop adjustment, and Fastex buckle; two front, one back, and two center stripe vents. Certified to ASTM standards. Product Details: Engineered to add protection - Designed to suit your personal style Availalbe in long oval and round shapes Washable, removable liner MIPS Technology / ASTM Standards Stripe vents, front shields, and top panels can be interchanged with additional colors to suit your personal style (sold separately)