• Made with premium PET NY and PE three-layer plastics, eco-friendly and BPA-free
• Each bag can hold about 2.6 gallons, lightweight and foldable, easy to carry and not easy to break
• Large 1.3" opening for easier filling and pouring, the bag can stand when water is filled inside. You can easily lift the entire bag with the sturdy handle
• Operating temperature: -4℉~212℉, can be frozen or injected with hot drinks
• Suitable for daily home use and perfect for camping, hunting, hiking, travel, BBQ, sport events, RV, car emergency, survival kits and natural disaster emergency