The Black Diamond Impact is a simple and durable crash pad built with a redesigned multi-density foam layup to provide durable impact protection while its hinge-style fold and streamlined suspension system allow for easy transport. Made with a closed-cell PE foam layer on top of a high-compression PU foam bottom layer. Hinge-style fold provides compact, easy transport. Clean, three-strap closure with easy-hook metal buckles. Shoulder straps and waist belt for easy carrying; two side grab handles for easy pad shuffling. Made with PU-coated 600D ripstop polyester on the bottom and sides for abrasion and water resistance. Dimensions: 45 x 39 x 4 in.. Weight: 9 lb. 8 oz..