100 Pcs Black Zipper Bags for Food Storage and Small Business(2.4x3.9 inch)

You Will Get - 100 pieces perfect reusable zipper bags, made of quality, film, durable food grade material. The front window offers excellent visibility for your precious belongings.
High Quality - The bag is made of three-layer material composite, which has good strength and toughness, will not deform after repeated use, and can be stored for a long time. It has excellence performance in tear resistance, puncture resistance, waterproof and stability.
Smell Proof Resealable Bags - These aluminum zipper bags with superior barrier properties are convenient to use at home, office or other places. To preserve your belongings fresh for extended periods, you can heat seal (266-300/130-150, 5-7 seconds) the bags and add oxygen absorbent packets.
Humanized Design - The four corners of the bag are rounded to avoid the problem of scratching the skin during use. It is more convenient for single or batch handling and placement, and reduces bag loss and potential personnel injury caused by right-angle scraping. Round holes allow bags to be hung and chained for easy organization and display.
Wide application reusable aluminum foil bags - With food grade, shining and film material, those cute colorful resealable sleeves can be used as gift samples bags, display bags, or long time storage bags. Cover most of your daily stuff like candy, coffee beans, baking, dried flowers, dried fruit, cookie, tea, nuts, sandwich snack, etc.