The Nemo Helio Pressure Shower is like a compact garden hose that's infinitely useful. Whether you need to rinse the mud off your mountain bike, the sand off your surfboard, or the leftover ketchup off your camp dishes. Unlike most other gravity-powered camp showers, the Helio sits on the ground and utilizes an inflatable foot pump to pressurize the 2.9 gallon reservoir. No longer do you have to fear a lack of amenities, the Nemo Helio Pressure Shower brings the comforts of home to the trunk of your car.