A bottle's a container with a neck that's narrower than the body and a "mouth." Bottles are often made of glass, clay, plastic, aluminum or other impervious materials, and typically used to store liquids such as water, milk, soft drinks, beer, wine, cooking oil, medicine, shampoo, ink and chemicals. A device applied in the bottling line to seal the mouth of a bottle's termed an external bottle cap (closure), or internal stopper. A bottle can also be sealed by an "innerseal" by using induction s… (More on Bottle)