Perfume bottles, also known as vials, are small containers used to store and dispense fragrances. They are typically made of glass or plastic and come in a variety of shapes and sizes. The most common type of perfume bottle is the spray bottle, which is designed to be sprayed directly onto the skin. Other types of perfume bottles include roll-on bottles, atomizers, and solid perfume compacts. Perfume bottles are often decorated with intricate designs and can be found in a variety of colors.