... Size: 102*102*98 Cpacity: 1000kg@5:1 Features:food grade, inner baffle, sift-proof 1000kg Plastic Food Packaging Bag Size ... :100% new PP natural resin, UV treatedFeatures:inner baffle, food grade, sift proof indocility, insipidity, moisture proof, enduring acid and alkali ... nor too loose.2. the yarns are not twisted or broken.3. the process of weaving should not have nubs. Usage ...