QPAU 48"" Heavy-Duty Snow Tube with Premium Canvas Cover — 2-Pack Inflatable Sled for Kids & Adults, Thickened Bottom, Detachable Tow Leash

Secure inflation and compact storage: upgraded rotating-bowl air lock delivers an airtight seal and prevents leaks; the knob-style stopper stays locked under pressure for reliable use, while enabling quick deflation and convenient packing. A clear soft ruler is included to monitor inflation and avoid over- or under-filling. Built for extreme cold and durability: the inner tube is made from thick, raft-grade material that resists temperatures down to -20°C, ensuring long-lasting performance in harsh winter conditions. Protective premium canvas cover: double-stitched construction with reinforced handles for added strength; the top layer uses Oxford cloth and the underside is rugged PVC to resist abrasion. A special low-friction coating on the bottom decreases drag for faster, farther glides and shields the inner tube. Easy uphill towing: detachable leash with integrated grommets provides lightweight, energy-saving towing—note for safety do not sit on the tube while towing. Spacious for all ages: 48-inch (deflated measurement) tube accommodates children and adults, supports up to 500 lb, and suits single or double riders for shared winter fun.