Plastic bottles serve a variety of purposes, including packaging beverages, storing personal care products, household chemicals, and pharmaceuticals, as well as being used for food storage and industrial applications.

Plastic food storage containers are used for preserving food by keeping it fresh, preventing spoilage, and maintaining its original taste and texture.

 A cocktail shaker is primarily used for mixing cocktails by combining alcoholic and non-alcoholic ingredients. It helps to blend these components thoroughly, ensuring a uniform texture and optimal flavor for the final drink.

 A thermal bottle, also known as a vacuum flask, is designed to keep beverages either hot or cold for extended periods, making it ideal for on-the-go hydration and enjoying beverages at their optimal temperature.

 A glass water bottle is used for storing and transporting water while providing a safe, non-toxic, and eco-friendly alternative to plastic bottles, ensuring purity and freshness of the beverage.