20 liter/5 gallon capacity and good heat absorption performance. Be made from non toxic and environmentally friendly PVC material. * Equipped with a tap, it is very convenient to control water yield. * It can be hung on the car or tree branches to take a bath when you are camping or hiking. * It is quite a good product to make you clean and feel more comfortable after a long time expedition. * The handle of the bag can be reinforced by the hard plastic tube. This shower bag can be folded away into a small size for easy storage.