6x20cm Eco Vacuum Heat Seal Open Top Packaging Bags Aluminum Foil Mylar Pouches W/Clear Oval Window

Description Open Top Bags are great for storage and packaging of your products and favorite items.  Contents can be anything from jewelry to non-perishable foods. The bags protect the contents from UV damage, debris, and more!  For extended storage, you can heat seal the bag!  The tear notches enable access even after heat sealing.  The mylar material provides a lightweight, durable and flexible packing solution! Details Model SKU: 111 Materials:  Front：BOPP+PET+PE  Back：BOPP+VMPET+PE Color: Black,Gold,Silver Surface: Glossy Style: Flat Colors and Dimensions may differ slightly in-hand. Outer Size/cm Inner Size/cm Thickness Volume Powder Coffee Bean 6x20 5x19.5 3.14mil 40g 20g The volume measurement tested using coffee beans and flour as reference.