... the SGS,ITC test 4)15-30 days to delivery laundry washing velcro ballSpecification1,Material: 100% nylon + plastic ball2,Diameter ... washing twist wrapped together2,a balanceed complete wash3,the product is not phosphorus,boron,chlorine and other harmful chemicals4, ... long service life,can be used repeatedlyApplication1,together with the laundry balls and clothing into washing machine,according to the ...