Justa Tube is not really just a tube! Sure it s a black donut, but it s a hypoallergenic black donut, much less likely to cause an allergic reaction then that old truck tube you used to use! The Schrader valve stem is shorter than a standard auto valve and has a tapered cap, so there s no discomfort or scratching legs. It s made of isobutylene isoprene synthetic rubber, an upgrade from standard tire tube. It s more resistant to heat, abrasion, ozone and sunlight. Justa Tube provides year round fun and is easy to store! It s a durable snow tube in winter. In summer, you ll enjoy it as a durable river, lake or ocean float. Justa Tube comes in two diameters of 32 or 40 (81.3 cm or 101.6 cm) deflated.
This product has a limited warranty of 3 months.