... 3)Size:as customers's design 4)Gram Weight:80 Non woven fabrics (RPET bag)1) Material: 100% recycled ... stability, good permeability, waterproof, flame retardant, acid and alkali, non-toxic moth, anti-ultraviolet radiation, recyclable and other outstanding features ... REPT Roll Goods7) Usage: Textiles: Anti-velvet lining, thermal transfer printing fabric, office documents hang the bag, curtains, vacuum ...