Winsdom tree 5 Gallon/20 Litter Camping Hiking Light Weight Solar Heated Camp Shower Bag with On/ Off Nozzle 20 litre/5 gallon capacity and good heat absorption performance. Be made from non toxic and environmentally friendly PVC material. Equipped with a shower head it is very convenient to control water yield. The handle of the bag can be reinforced by the hard plastic tube. 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. This shower bag can be folded away into a small size for easy storage. Usage: 1. Rinse the shower bag with one tablespoon of baking soda and warm water before initial use. 2. Fill the bag with water then place it on a flat surface with black side up and directly expose to the sunlight. Maximum temperature should be attained in approximately 3 hours; it can make the 15.5 degree water reach about 40.5. Specifications: Material: PVC Color: Black Capacity: 20L Size: 60 * 40cm / 23.6 * 15.7in Package size: 30 * 16 * 3cm / 11.8 * 6.3 * 1.2in Package weight: 318g / 11.2oz Package List: 1 * Camp Shower Bag 1 * Water Tube 1 * Shower Head 1 * Plastic Tube 1 * Hanging Hook