Advanced ABS/polycarbonate alloy shell Fully 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 High-flow mouthpiece offers efficient ventilation Integrated rubber goggle-grabbers on each side of eyeport Multi-density padding and Nylex liner for increased comfort D-ring retaining strap Optional breathbox sold separately Photo`s are for reference only. Please read item title carefully.