Size and Quantity: These food storage bags include 200 pcs Kraft paper bags, the two expanded sizes are 4.7x7.9+1.6" | 6.3x8.7+1.6", double thickness of 28C, self-stand bags reusable side zipper cookie bags with matte window High-Quality Material: These small paper bags with window are made of MOPP+Kraft Paper+PE, three-tier design makes them stronger, keeps coffee or treat from odor or moisture, ensures the taste of food in the bag, and can also be transported over long distances, and has good waterproof Functions: These kraft paper bags are not only to ensure that the food is fresh, but also to store other nuts, candy, snacks, salt, and so on; You can put your brand label on the surface as a retail or sample display bag Heat Seal & Easy to Storage: These packaging bags for small business can be sealed by a heat healing machine, and zipper bags for packaging stand-up design for easy access and placement of food. Suitable for packaging various products, including kitchen ingredients, food, and other daily necessities Reusable: Our stand up pouches can be reusable, easy to tear notch on the top allows your customer to open it even without tools. With zip top closure it can be re-closed after opening. The outer and inner are covered with a coating that makes it leak-proof, keeps contents from moisture, and offers you an excellent shelf life