A plastic bottle is a container made from plastic, typically used for holding liquids like water, soda, juice, cleaning products, or other substances. These bottles are usually lightweight, durable, and inexpensive to manufacture. They are commonly made from various types of plastic materials, with polyethylene terephthalate (PET) and high-density polyethylene (HDPE) being the most common.
Plastic bottles are widely used because they are easy to produce, store, and transport. They often come with a cap or lid to seal the contents and may be designed to be reusable or disposable. However, plastic bottles also have environmental concerns because they contribute to pollution and are difficult to break down in nature, leading to an emphasis on recycling and alternatives like biodegradable or reusable containers.