Hair combs are tools used for grooming and styling hair. They typically consist of a long, narrow body with a row of teeth that can vary in spacing and size. Combs can be made from various materials, including plastic, wood, and metal, and are designed to detangle hair, distribute natural oils, and create different hairstyles. There are different types of hair combs, such as wide-tooth combs for detangling wet hair and fine-tooth combs for smoothing and styling. Some combs are specifically designed for certain hair types, like curly or straight hair, while others may be used for specific tasks, such as parting hair or applying hair products.