This is a very cool idea for campers and festival followers, the pocket shower, fill with water, hang from tree, get clean.
The pocket shower comes in a fist sized bag but can hold up to 10 liters of water which is enough for a 7 minute shower. The water reservoir is made from a thin black material which absorbs sunlight and solar heats the water. This is probably one of the few showers you’ll enjoy when camping.
You can buy the pocket shower from I Want One of Those for $26.98.