Tourist bottle-water bag made of flexible plastic PET with enhanced resistance to mechanical damage. Its compact design makes it easy to carry and store - unfilled container can be rolled up and stowed in a small pocket of the backpack or bag. A special mouthpiece protects the contents from leaking and ensures comfortable use. P> The optimal capacity of 500 ml can store the necessary amount of of beverage required to maintain an adequate level of hydration. After being filled, the container can be placed without fear of falling over. A special mouthpiece protects the contents from leaking and ensures comfortable use. Presented bottle-bag is a perfect choice for lovers of survival expeditions, anglers, campers, hunters and travelers.