Product Description Heavy Duty Construction : Reinforced tire tube enclosed by premium canvas cover with a mesh bottom for leisurely floating in lakes and rivers all summer long Premium Canvas Cover : Double stitched canvas cover with built in grip handles and a mesh bottom can hold adults up to 250 pounds Comfortable Design : Features a short "no poke" inflation valve that works with any standard air compressor and is designed to stay out of your way for maximum comfort while floating Mesh Bottom : Mesh bottom panel allows some water in to help keep you cool on the hottest summer days Tether Strap Included : Connect two or more River Tubes together with ease using the included tether strap, directions included *leisure floating only - not to be towed or connected to a moving vehicle* Bonus Drink Holder : Includes a clip on drink holder so you can float in style and still have your favorite beverage within reach