Utilize these sealed fresh-keeping bags in refrigerators, dishwashers, and microwaves. Prevent freezing burns and preserve rich flavors of frozen-meats, chicken, fish, fruits, and vegetables. Ensure steam release during microwaving for optimal results. Easily seal your food with the double zipper lock feature that guarantees a leakproof closure. The non-slip opening design allows effortless access for all users, making these reusable gallon bags ideal for storing various food items securely. Crafted from extra-thick food-grade PE materials, these bags prioritize safety and durability. The innovative foldable bottom design offers versatility as flat or standing bags, enhancing portability compared to traditional silicone storage options. Embrace sustainability with these reusable food bags that are washable and resistant to wear due to their robust PE construction. Their foldable and upright design makes them perfect for storing food, organizing home essentials, packing travel items, or enhancing camping experiences. These storage bags cater to diverse needs at home, in the kitchen, or on the go. Ideal for storing meals, soups, snacks, cosmetics, jewelry, stationery, toiletries during travel. Item Name: Food Storage Bag Material: PE Heat Resistance Temperature: Minus 60 Degree Celsius-100 Degree Celsius Features: Food Grade, BPA Free, Practical Size Details: Size Small: 20cm x 10.5cm/7.87" x 4.13" (Approx.) Size Middle: 23cm x 15cm/9.06" x 5.91" (Approx.) Size Large: 26.5cm x 30cm/10.43" x 11.81" (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: 30 x Food Storage Bags