Food-Grade Aluminum Foil Material: Crafted from premium food-grade aluminum foil, our reusable sealable storage bags ensure safe and healthy food preservation. Reduce plastic waste and embrace eco-friendly practices with these durable and washable zippered packets. Heavy-Duty Leak-Proof Zipper : Enjoy secure food storage with our foil bags featuring a robust zipper mechanism. Say goodbye to leaks and odors, as our bags provide a tight closure for soups, sauces, and marinated foods. Keep your kitchen mess-free and your meals in nice freshness with every use. Airtight Seal for Extended Freshness: Lock in the flavor and freshness of your food for weeks with our innovative aluminum foil bags. The airtight seal design prevents air exposure, ensuring your veggies, fruits, and meats stay crisp and delicious longer. Minimize food waste and maximize taste with our reliable storage solution. Convenient Label Section for Organization: Stay organized effortlessly with our sealable bags that include built-in label sections. Easily jot down contents and dates to track your food items accurately. From fridge organization to travel convenience, these versatile zip bags simplify your daily life. User-Friendly Stand-Up Design: Experience maximum efficiency with the user-friendly design of our sealable storage bags. The stand-up bottom design allows for easy access and increased storage capacity. Perfect for all your storage needs, from dehydrated foods to everyday kitchen use, our aluminum seals containers will keep your life clutter-free. Item Name: Sealed Bag Material: Aluminum Foil Heat-resistant Temperature: -60 Degrees Celsius - 140 Degrees Celsius Features: with Stand-Up Bottom, Food-grade, Reusable Size Details: Small Size: 20cm x 13cm/7.87" x 5.12" (Approx.) Medium Size: 23cm x 17cm/9.06" x 6.69" (Approx.) Large Size: 29cm x 26cm/11.42" x 10.24" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 30pcs: 10 x Small Sealed Bags 10 x Medium Sealed Bags 10 x Large Sealed Bags or 60pcs: 20 x Small Sealed Bags 20 x Medium Sealed Bags 20 x Large Sealed Bags