"Snow-, skate- and wakeboarders have a new way to maximize their air time. The Upper Bounce Trampoline Jumping Skate gives boarders an ideal tool for inventing and practicing rad new tricks while bouncing on a trampoline. Just strap in and start jumping. The flexible foam construction optimizes shock absorption and rounded edges protect trampoline mat from damage. Slip-resistant bottom fabric and adjustable foot straps with heavy-duty hook-and-loop closure combine to keep bouncers secure. Ages 10+. 29""L x 12""W x 2""H. Weight: 3 lbs.Manufacturer model #: UB-TJB. Lets boarders invent and practice new tricks while bouncing on a trampoline Flexible foam construction Rounded edges to protect mat Slip-resistant bottom fabric Adjustable foot straps"