colored floding non woven fabric bag 1:material:100% polyporpylene 2:weight: 9-250gsm 3.OEM service colored floding non woven fabric bag1. Weight :9-250 gram/square ... :Anti-pull, acid-resisting, non-poisonous ,good in ventilatory ,no harm for human body .6.Use for agriculture, nonwoven bag .garment ,shoes ,home ...