The creation of a bottle with double internal wall of aluminum for the conservation of cold water, aluminum is a metal that does not create rust, and maintains the water without changing its molecular form. Neither presents problems of metallic flavors that can affect the conservation of water.
Almost all metal bottles do not have a double layer where the air between them serves as a temperature insulation
This product can practically be used almost without age limits, serving any kind of people in their jobs, or in the practice of their sports, or children in their schools
The characteristics of aluminum make it an appropriate metal for its weight and consistency, its durability and suitable use of contact with drinking water
No
