This portable camping shower bag is the boss. It holds five gallons of water, heats up by the sun and has a temperature gauge to let you know how hot or not it is. It is very sturdy, made of high quality material and made to with stand a large amount of pressure. The nozzle that comes with it is sturdy as well and works great. Can be hung on a tree, a pole and utilized accordingly. This is a very clever device, perfect for camping, or traveling. We really like the way this works.