Water storage can be tricky, but it doesnâ€™t have to be. With your Emergency Zone 4 Liter Ultralight Water Pouch you will be able to carry water with you when you need to bug out. This water pouch has a convenient handle and it is free standing. There is a cap that unscrews so you can reuse your water pouch multiple times. It is made from durable BPA-Free Food Grade plastic. When the water pouch isnâ€™t filled, it folds down flat for easy storage.