Stearns SunShower 5.0 with 4-5 showers (Capacity- 5 gallons)
Grab a shower outside without taking the tub with you when you pack a compact Coleman® Sun Shower® Appliance.  This 5-gal. PVC container holds enough water for several showers and uses solar energy to warm the water.  An integrated thermometer even shows you when the water is at a comfortable temperature.  A strong handle and rope make hanging and carrying the Sun Shower easy, and a clip holds the hose and showerhead in place.  It's great for backpacking and also washing dishes at the campsite.