DarkStar 3 in 1 helmet helmet, knee, and elbow pads. This kit includes all of the elements of safety in one box. DarkStar Pro style helmet, knee, and elbow pads to protect you on all your toughest rides.Includes:Pro Style Helmet: ABS high impact plastic outer shell. EPS high energy absorbing inner foam padding. Low stretch nylon straps. Super comfortable polyester padding. High impact ABS and nylon buckles. Knee/Elbow pads: Hard injection molded outer shell for shock dissipation and joint protection. Hi-wear ballistic nylon retention straps. Moisture wicking liner. Hi-impact energy absorbing foam.