Non-woven bag 1.anti-pull, anti-tear,strengthful ... harm to human body Non-woven bag1. Item: Non woven bag, shopping bag, promotion bag, kitchen bag , non woven shopping bag2. Size: ... 40.5*37.5cm or customized size3. Material: non woven material4. Packing: 20pcs/OPP bag, 200pcs/carton, carton ... intensity of mechanics.2.acid-resisting ,aljali-resisting,non-poisonous and no harm to human body3.good ...