About this item Food Grade and Reusable: Crafted from food-grade PEVA material, these reusable storage bags are PVC-free, lead-free, chloride-free, and BPA-free. This eco-friendly and recyclable material ensures they are safe for both your health and the environment. Each silicone ziplock bag can replace over 350 disposable plastic bags, offering substantial savings and contributing to a greener planet. Eco-Friendly Reusable Gallon Bag: These reusable gallon bags are not only reusable but also recyclable, making them a sustainable choice that significantly reduces plastic waste. Each bag can replace up to 350 single-use plastic bags, making a positive environmental impact while offering a more economical option for household needs. Safe Freezer Storage Bags: Our reusable food storage ziplock bags are designed to withstand temperatures ranging from -22℉ to 140℉ (-30℃ to 60℃), making them ideal for freezing meats, fish, shrimp, and vegetables without risking freezer burn. This ensures your food retains its flavor and freshness over time. Multipurpose: These versatile reusable bags cater to various needs: 3 gallon bags for marinating meats and storing frozen foods, 4 sandwich bags for convenient sandwich storage, and 3 snack bags for organizing snacks and fruits. Dishwasher Safe:Our reusable food storage bags are designed to be convenient and easy to clean. They are dishwasher safe, allowing you to simply turn them inside out and place them on the top level of your dishwasher for thorough cleaning. To ensure their longevity of reusable freezer bags, it’s recommended to avoid High-Temperature. Airtight and Leakproof: Experience airtight freshness with our leakproof reusable lunch bags. The innovative design ensures a tight seal, keeping your food fresh and preventing spills. The double-seal design keeps liquids and air locked inside.