Catch Air with the Bounceboard® Practice snowboarding or skateboarding safely on the trampoline with this durable, Soft, Flexible, closed cell polyethylene foam board. Comes with an adjustable foot straps with heavy duty Velcro®-like closures & slip resistant bottom. It is recommended that the JumpSport Bounceboard® only be used by advanced jumpers. Catch Air! The Bounceboard® won't damage the trampoline or any other resilient structure it is used on. Waterproof Adjustable foot straps with heavy duty Velcro®-like closures Durable, Soft, Flexible, closed cell polyethylene foam board construction Slip resistant fabric bottom Large 34" x 12" x 2" board size. Great for grab tricks! Weighs 4 lbs.