A cotton blended coat is a type of coat made from a fabric that contains a blend of cotton and other fibers such as polyester, rayon, or spandex. The specific blend of fibers can vary depending on the manufacturer and the desired properties of the fabric.

Cotton blended coats are popular because they offer a combination of the natural, breathable feel of cotton and the durability and stretch of synthetic fibers. They can be lightweight or heavy, depending on the thickness and density of the fabric, and can be designed for a variety of weather conditions.