Zip Top Reusable Food Storage Bag 8-Piece Full Set [Gray] Silicone Cooking Containers | Microwave/Dishwasher/Freezer Safe | Made in the USA A popular series from the American sustainable brand "Zip Top." The 8-piece full set (gray) is a reusable silicone storage container that can be widely used for food storage, freezing, and microwave cooking. With a zipper-integrated design that provides excellent sealing, it keeps food fresh while preventing leaks. Made of BPA, lead, and phthalate-free platinum silicone, it is safe for freezing, water bath cooking, microwave use, and dishwashers. It is an eco-friendly and stylish kitchen item that also contributes to reducing plastic waste. 【Main Features】 ・High-quality material made of 100% platinum silicone Uses food-grade material that is BPA, lead, and phthalate-free. It is resistant to odors and color transfer, allowing for safe and long-term use. ・Sealed zipper-integrated design The one-piece molded zipper structure prevents leaks while allowing for smooth opening and closing. It preserves the freshness of food and is convenient for storing liquid foods such as soups and marinades. ・Freezer, microwave, water bath, and dishwasher safe Heat resistance is approximately 220°C, and cold resistance is -30°C. It can be used directly from freezer storage to microwave heating, making cooking faster and more efficient. ・Reusable eco-design It can be reused instead of disposable storage bags, making it a sustainable item that is friendly to both the environment and your wallet. ・Stackable design It is self-standing, making it easy to see the contents and store them neatly in the refrigerator. It can be stacked for space-saving storage when not in use.