Multifunctional: The foldable outdoor water bag is designed specifically for outdoor cycling, running, hiking, camping and more. Foldable design: The portable water bag is foldable to a compact size, which means you can store it in your backpack when not in use. Large capacity: The camping water bag comes with 5L and 10L in capacity, meeting different requirements for living water, washing and more. Leak-proof: The sports water bag has an airtight lid to prevent leakage and is easy to refill with water, convenient for outdoor use. PVC material: The water bag is made of PVC, which is portable, lightweight and easy to wash, ensuring a long service life. Specification: Material: PVC. Size: 5L: Approx. 33.5x30.5cm / 13.18x12 inches (L x W). 10L: Approx. 40.5x38cm / 15.94x14.96 inches (L x W). Color: Blue, White. Note: There may be some color distortion due to different computer resolutions. There may be a slight error due to different hand measurements. Package includes: 1 water bag.