microfiber cleaning cloth 1, material : 80% polyester, 20%polymide 2, normal size : 40*40cm , 3, weight: 250gsm to 350gsm microfiber cleaning cloth-all purpose Specification:1, material : 80% polyester, 20%polymide2, normal size : 40*40cm , 30*30cm, 35*35cm ,40*60cm3, weight: 250gsm -350gsm 4, the size could do as your request 5, the kinds of colour could do as your request6 , the kinds of ...