Improved Heat Absorption Design: The outdoor shower bag can heat 45C water in 3-4 hours under sunlight and direct sunlight. The thermometer is installed on the surface of the shower bag. Environmentally friendly material: The camping solar shower is made of high quality PVC. eco-friendly. nontoxic. waterproof and leak-proof. safe for human safety. health and environmental protection. Large capacity: the camping shower can hold about 20 liters of outdoor shower water. When filled with water. it can hold about 8 minutes continuously and can be used by several people. Rich and practical accessories: Our camping shower bag contains a hose and a shower head. We've updated the shower head and added a handy on / off switch that lets you easily control the water flow. In addition. there is a handy mesh pocket that can store some small travel items such as a small shower gel. a bottle of shampoo and a facial and cleaning products. Shaver. manicure. etc. Other Uses: This camping shower bag is suitable for outdoor activities like camping. hiking. fishing or hunting. Our portable shower bag is one of the must-have outdoor appliance accessories for you and your family.