hair and fluff capture: This laundry ball uses a density mesh filter to efficiently capture pet hair, lint, fluff, and fabric particles during washing, helping clothes stay in condition. Ideal for petraising households or fabrics that shed. Antifabric entanglement: The unique 3D structure prevents clothes from tangling in the wash and reduces friction. Especially suitable for delicate fabrics such as silk, wool, and synthetic fibers, helping maintain their shape and color. quality materials: Made of durable ABS plastic with mesh material, this laundry ball offers good durability and is suitable for a wide range of fabric types including baby clothes and bed sheets, providing a longterm, reliable solution. Wide compatibility: Compatible with load, frontload, and efficiency washing machines. Use 23 spheres per load, then start the wash as usual for convenient and efficient cleaning. It can be reused up to 500 times, greatly reducing the need for frequent replacements. Use scenarios Pet hair removal on mixed loads: Place 23 spheres in loads containing pet bedding, towels, and clothing to capture hair and lint, keeping fabrics cleaner after washing. Delicate and fine fabrics: Use with silk, wool, or synthetic fibers to minimize friction and maintain fabric shape and color over time. Baby and household textiles: Suitable for baby clothes, sheets, and everyday wear, providing durable, longterm performance across a variety of fabrics.