Dual density EPS with integrated Koroyd® The MIPS® Brain Protection System can reduce harmful forces transmitted to the brain for certain impacts Removable/washable comfort liner Pre-impregnated carbon fiber material sheets increase strength and decrease the shell weight Includes Koroyd® technology Contoured cheek pads with quick release pull tabs Moisture wicking, anti-microbial "Dry Form" comfort liner Lightweight stainless steel D-rings THOR drawstring helmet bag included Fully adjustable visor