【Newly Upgraded Hair Removal Tool】Our pet hair trap is made of high-quality material, reusable, durable, and sturdy. The surface of this dryer ball contains unique microfiber. Put it in the washing machine together with the clothes, it can effectively make pet hair and lint on the clothes fall off. Save time and no longer worry about pet hair. 【Protective Clothes】These laundry balls are designed to be round, so they will not damage your clothes during washing and can be used in children's clothes. It can effectively isolate clothes and reduce wrinkles and help shorten drying time. The washed clothes are clean and bright and get a longer lifespan. 【Small and Space-Saving】These lint balls are very compact. Each reusable dryer ball measures approx. 2.4*2.4*2 inches, which is small enough to save space in the washing machine and convenient to store. 【Easy to Use】 You no longer need to remove fur by hand. With our laundry ball, you just need to put these small laundry balls in the washing machine, turn on the spin mode, or you can put it in the dryer with your clothes. 【Convenient and Practical Tool】Our washing machine hair trap can not only remove lint, pet hair, or other hair on your clothes, jackets, and blankets, but can also help reduce scale, rust, and deposits in washing machines and pipes, and eliminate dust and odors. NOTE: for some pet hair that is very short, the effect may not be obvious, but it still has many benefits for your clothes.