A compact, foldable 8L water storage bag designed for controlled pouring, easy filling, and versatile outdoor and household use. Key benefits Precise water control: Rotating infinite control valve lets you adjust flow continuously for hands dispensing and reduced waste. Instant capacity check: Visual water level line shows remaining volume at a glance so you can manage usage without guessing. Easy to fill and clean: Wide mouth opening simplifies water collection and makes rinsing and refilling fast. Portable and space saving: Foldable design packs flat and fits into a pocket or bag when empty. Secure handling and transport: Reinforced handle and dustproof cover for the outlet improve grip and protect the spout. Sealed construction minimizes leaks. Materials and specifications Capacity: 8 liters. Temperature range: suitable for liquids between 0 C and 60 C. Layered construction: outer layer PET, middle layer PA, inner layer PE. Materials note: BPA and recyclable. Features: large caliber barrel mouth, rotating infinite control valve, visual capacity line, reinforced handle, dustproof outlet cover, foldable design. Practical uses Camping and hiking: Carry drinking water or rinse water in a single compact bag for campsite use. Travel and picnics: Store chilled beverages, fruit juice, or mixed drinks and dispense with controlled flow for cups or bottles. Home and utility: Use for temporary domestic water supply, cleaning tasks, or beverage service at gatherings. What makes it stand out Combination of a continuous control valve and a clear capacity indicator for precise dispensing and simple monitoring. Large mouth for quick filling and easy cleaning, plus a reinforced handle and leakresistant outlet for reliable transport. Multilayer material design with common polymer layers for flexibility and durability while remaining foldable for storage. Contents and care Rinse thoroughly before first use and after each use when storing different types of liquids. Avoid exposing the bag to temperatures outside the specified range. Store folded and dry when not in use.