• High-quality material:50PCS 2Gallon 17"X13" Thick Mylar bags are made of BPA-free, food-grade materials with three layers: PET, aluminum foil, and PE to ensure safety, odorless and durable. With a total thickness of 10 mil (5 mil on each side), providing puncture resistance protection
• Maximum Protection:Mylar bags for food storage have an internal aluminum layer and are combined with oxygen absorbers. They provide an airtight barrier, protecting stored items from oxidation, light exposure, odor, and degradation, thus extending their shelf life for long-term storage
• Versatile and Convenient:The stand up zipper mylar bags are available in various sizes, making them ideal for storing a wide range of items, including food, nuts,grains,pasta,medications,spices, coffee, tea, documents,electronics and more. Labels can be written, strong adhesion, record organization more convenient and smart
• Reusable & Sealable:Our stand up zipper pouches equipped with V-shaped side notches and an easy-to-use sealing strip, making them easy to open and reseal. The top is heat-sealable, so you can seal with a standard household iron,hair straightener,vacuum sealer machine or impulse sealer
• Smart Organization Solution: The stand-up bottom can save you more storage space, and is easy to stack and store.Their compact design makes it easy to organize your pantry, kitchen, or travel gear. Perfect for home use, camping trips, or emergency preparedness, keeping essentials neatly stored and accessible