VEVOR Towable Tube for Boating, 1-2 Riders Inflatable Towable Tubes with Deck Seats and Backrest, 340 lbs Water Sport Tube for Boat to Pull, Full Nylon Cover, EVA Grab Handles and Speed Safety ValveSafe and Thrilling Couch SurfingYour Sea Adventure4 Steps InflationVersatile Riding Positions for Endless FunDesigned for 1-2 Riders2 Repair PatchesBladder Material: 0.6 mm/0.02" PVC, 0.65 mm/0.03" PVC,Product Dimensions (Inflated) : 64.0" x 61.1" x 34.8" / 1625 x 1553 x 885 mm,Tow Rope and Handle Material: PP,Capacity: 340 lbs/154 kg,Item Model Number: SS-1001,Cover Material: 840D Nylon, 420D Nylon,Max. Number of Users: 2,Net Weight: 27.4 lbs/12.45 kg