Uniform Detergent Dissolve Leverage advanced fluid dynamics to achieve deep clean fabric results, fast detergent dissolve, uniform stain removal, and dependable prevention of color bleeding in every wash cycle MultiPurpose Uses and Compatibility The laundry balls feature a groove stable track, ensuring smooth rolling without deviation, adapting to washers with drum door size, and wide compatibility for 812 kg loads, enhancing washing efficiency effortlessly Long Term Use and Durability These laundry balls offer reliable function with a strong pressureresistant frame, avoiding cracks and deformation, and maintaining their flexible cover conditions after extensive testing of 500 wash cycles Prevent Color Bleeding Prevent color bleeding in mixed laundry loads with a system that maintains fabric colors, by adsorbing dye particles and blocking unwanted dye transfer, for lasting vibrancy Usage Scenarios Mixed loads of color fabrics and whites: dye adsorption helps prevent color transfer, keeping colors vivid in a single cycle Heavily soiled towels and workwear in 812 kg washers: strong frame and efficient detergent dissolution improve cleaning performance Quick wash cycles: fast detergent dissolution reduces prewash time and improves overall efficiency