Our hair removal cleaning balls are made of high-quality materials, reusable, sturdy and durable. Put it in the washing machine with the clothes to effectively remove hair and lint from clothes. Save your time and worry about hair. These washing machine balls are designed in a round shape, so they won't cause any damage to your clothes during washing, which can be used for children's clothing. Can effectively isolate clothes, reduce wrinkles and help shorten drying time. Laundered clothes are clean and bright, and last longer. One machine can be used for multiple purposes, remove pet hair, remove clothes, absorb hair and dust and other dirt, remove bedding, coats and clothes, blankets, bedspreads and other hair, lint, pet hair and other residues. Our washing machine hair remover can not only remove lint, animal hair or other hairs from clothes, jackets and blankets, but also help reduce scale, rust and lime buildup in washing machines and pipes, and eliminate dust and odor.