... Anti-pull, anti-tear, strong, extensible and high in the intensity of mechanics Acid-resistant never-fade promotional non ... resistant, alkali-resistant, non-poisonous and no harm to human body3) Good in ventilation4) Dyed with original color, never-fadesSpecifications:1) ... mass production after you confirmed the sample.Others:We specialize in producing shopping bag,promotional bag,eco friendly bag etc. ...