Advanced ABS/polycarbonate alloy shell. Completely removable, washable liner. Optional sized cheek pads offer custom fit. Dual forehead vents can be adjusted for various riding conditions. Fully padded chin bar for increased safety. Unique molded mouthpiece with washable filter foam. Vented, adjustable visor reduces helmet lift. Rubber goggle grabbers on each side of eyeport. Comfortable brushed nylon interior with padded chin strap. D-ring retaining strap. Replacement/optional parts available. DOT certified.