Our blank skateboard helmets have an injection molded, high density two layer foam lining, These are the same quality as all the other graphic pro skate helmets. Our blank skateboard pads are super durable and comfortable. They have a Poly-Lycra lining that breathes, and sturdy Velcro straps. A set of pads includes 2 wrist pads, 2 elbow pads, and 2 knee pads *No minimum order.