Non woven fabrics (RPET bag) 1)Material:100 ... Size:as customers's design 4)Gram Weight:80 Non woven fabrics (RPET bag)1) Material: 100% recycled ... good permeability, waterproof, flame retardant, acid and alkali, non-toxic moth, anti-ultraviolet radiation, recyclable and other ... Usage: Textiles: Anti-velvet lining, thermal transfer printing fabric, office documents hang the bag, curtains, vacuum cleaner ...