Usage Tips:You will get 50 mylar bags for food storage, which are 15pcs14*10inch, 15pcs10*7inch and 20pcs 7*5inch, the quantity and size are enough for all your daily needs. In addition to that, you'll be gifted with 72 labels and 50 Oxygen Absorbers, which not only keep your food dry, but also make it easier to see when you're looking for something. Feature:Our premium food grade mylar bags maximum total thickness of 9.4 Mil with 4.7 mil on each side. Durable and tear resistant, green and safe, can be reused. The strong sealing protects food from moisture and oxidation as it is made of double-sided aluminum foil, which is better than others that have one side of transparent window. Resealable Zipper Bag: The mylar storage bags can seal with a hot iron or heat-sealing machine and vacuum machine for long-term food storage. The mylar food storage bags widening thickening bottom base can stand up firmly by itself, saving space and not looking messy. Multi-Purpose: Our mylar bags and oxygen absorbers are suitable for storing all kinds of food, such as nuts, cookies, cereals, oats, and some dry food for travel and some pet food and so on. You can wrap your favorite food with your family, then label it and enjoy the happy process of harvest together, making your life simpler and more convenient. Specification:Material: polyester filmPackage size: about 400*300mmNote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank youPlease allow 1-2cm measuring deviation due to manual measurement.50 x Mylar Bags