Come and see our amazing products. Our paper pouch bags are made of food-grade kraft paper and plastic. The inner lining is with safe wax coating. The bottom is thickened to increase the load-bearing capacity of the packaging. stand up paper pouch bag with a window height of 1.57in, a bottom diameter of 1.57in and a volume of 5.7oz.With a single-sided matte transparent window to ensure the clarity of the internal packaging products.Suitable for packaging various products, including kitchen ingredients, food and other daily necessities. You can attach your own brand label on the surface as a retail or sample display package. Pls confirm further with us if any query about packing info, inventory status and time schedule.