• Phosphate-free, Non-toxic, Non-fluorescent brightener ;Environmental protection, Effective ;Sterilization, kill 99.99% dust mites, Light carry.
• This Laundry detergent sheets is 6 times effective than other liquid detergent and 12 times stronger than powder type detergent .
• 1 pc can wash for 3 - 4 kgs clothes.
• Pkg : 24pcs/box (can wash 72kgs clothes)