The DORSAL Surf Shower-Kit is a portable non-pressurized shower thats like having a garden hose in the field. With no pumping and no batteries it fills in seconds. The Surf Shower-Kit design features the eon pressure system that holds up to 5 gallons of water with a spray nozzle. Shower-Kit can also be filled with hot or cold water heats automatically in the sun. It comes packed with thoughtful features including: compact design with a 5 gallon reservoir folding handle for one-handed carrying and easy-to-remove lid. The Shower-Kit comes with a Hose Nozzle Hose Hose Bib Adapter On/Off Valve and Quick Connect.