Food plastic wrap, also known as cling film, food wrap, and salon wrap, is a thin plastic film commonly used for sealing and securing food items in containers to keep fresh. 

Food Plastic wrap is sold in individual rolls or more typically sold with a roll in a box that has a cutting edge on it.

Cling film is also called plastic wrap. It is a kind of plastic film. As a kitchen item, cling film can block moisture and prevent direct contact between air and food. It is mainly 

used in the kitchen for cooking, holding food, preserving food, or making some materials that can be easily cleaned. Its use is becoming more and more extensive. 

Because of its barrier effect, some people use cling film in combination with weight loss, hair dyeing and hair treatment, etc.