The Li'l Pals Shedding Dog Comb is designed to control the shedding of your puppy or toy dog. The long teeth of the shedding comb penetrate deep into the undercoat and the short teeth collect loose hair. Li'l Pals Shedding Dog Combs are perfectly scaled down for petite pets and feature an easy grip handle. They have smooth rounded teeth that are gentle to the skin. Long teeth penetrate deep into the undercoat while the short teeth collect loose hair. These shedding dog combs also work well on matted hair.