Kit Included3 foldable 10 liter water tank holders. Designed to hold salt water, fresh water or other beverages. Meets your water retention needs in different occasions. Quality materialsCollapsible water container Water container made of food grade material, BPA free, safe and non-toxic, durable and eco-friendly, which can better preserve drinking water and isolate pollution.so it is a good choice for storing drinking water. Space-saving and portableCan be folded flat when not in use. used and can stand when full. The water bag can rest on the ground without falling and takes up little space when empty. the water bag can be reused for a long time. Wide range of uses: very suitable for family, camping, garden, vacation, hiking, hunting, travel, outdoor , the car, the picnic, the barbecue, etc. Designed for children. Satisfaction GuaranteeIf you have any questions or questions about the product, please do not hesitate to contact us. We will provide you with satisfactory answers and services within 24 hours.