zvd camping solar shower bag, 20l outdoor portable foldable camping solar shower bag with flexible switchable shower head hose temperature 45 c for

20l portable shower bag solar shower bag is made of waterproof eco friendly material with pvc coating. the materials used are harmless to human health, but can quickly absorb sunlight for heating. the solar water bag has a large capacity, strong and durable, and is an ideal choice for many outdoor s