TENTCO shower bucket 25 ℓ
If you don’t mind a cold shower on those hot days, or want to reduce your carbon footprint at least, then this shower bucket from Tentco should be an obvious choice.
Hang it in a tree or from your shower-tent frame in the sun if you prefer a warmer rinse. Price R370 from Camp & Climb.
Drive & Camp says A solid product that takes up little space.