Product Details: Item: Facial Mask Sachet Cosmetics Packaging Bag in China Bag Size/Thickness: ... Bottom & Good Display Effect, Durable, ruggedMaterial:Using material such as clear poly, metalized film, foil lamination and Kraft paper.Multiple layers ... ,MOPP/AL/PEVolume:Packaging for 100g,250g,500g,1000g, etcApplication:Facial MaskBag Type: Flat bottom bag, 3 side seal bag, fin ...