Non-woven bag 1.anti-pull, anti-tear,strengthful , extensible and high ... body Non-woven bag1. Item: Non woven bag, shopping bag, promotion bag, kitchen bag , non woven shopping bag2. Size: 38*42cm, or customized size3. Material: non woven material4 ... in the intensity of mechanics.2.acid-resisting ,aljali-resisting,non-poisonous and no harm to human body3.good in ventilstory ...