The Sea to Summit Self Inflating Seat is the perfect companion, adding 38mm of foam-filled comfort and support to any adventure, while packing up small when stowed. Whether providing much-needed cushioning for aching glutes during rest stops, compensating for cold and uncomfortable stadium seats or helping to alleviate the bouncing threadbare seats of a chicken bus in Central America, our Self Inflating Seats are a welcome addition to any pack.\n\n- Provides seating comfort in a compact self-inflating package\n- 75 Denier polyester fabric is tough and durable to resist wear during use\n- The low profile Sea to Summit Multi-Function Valve provides super fast inflate and deflate\n- Foam is cored to be lightweight and compressible