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A lab coat, also known as a laboratory coat, is a knee-length overcoat or smock worn by professionals in the medical field or by those involved in laboratory work. The coat protects their street clothes and also serves as a simple uniform.

[Image of Lab coat]

Lab coats are typically made of white cotton or polyester. They can be short-sleeved or long-sleeved, and they often have pockets for storing tools and supplies.

Lab coats are an important piece of safety equipment for anyone who works in a laboratory. They protect the wearer from exposure to chemicals, biological hazards, and other potential dangers.

Here are some of the benefits of wearing a lab coat:

* **Protection from chemicals:** Lab coats can help to protect the wearer from spills and splashes of chemicals.
* **Protection from biological hazards:** Lab coats can help to prevent the spread of bacteria and viruses.
* **Protection from physical hazards:** Lab coats can help to protect the wearer from cuts, burns, and other injuries.
* **Professionalism:** Lab coats can help to create a professional image.

If you work in a laboratory, it is important to wear a lab coat at all times. This will help to keep you safe and healthy.