• Set of 12 reusable anti-lint balls for washing machine • Surface with unique microfibers that effectively remove pet hair and lint from clothing, keeping it clean and tidy • Made of high-quality nylon and polypropylene, reusable, do not scratch clothes, and help reduce wrinkles • Pressure-resistant, with a soft spherical surface that does not damage garments, long lifespan, and reusable • Save time by avoiding manual removal of hair before washing; simply place the balls in the washing machine or dryer along with your clothes • Suitable for washing machines and dryers, remove hair and lint from clothes, towels, sheets, and blankets during washing and drying