1. FoodGrade Safe SiliconeOur snack containers with lids are made of silicone, ensuring the safety for food storage. The foodgrade silicone material is flexible, reusable, and easy to clean, providing a convenient option for your snacks. 2. Freezer and Oven SafeThese containers can withstand a wide temperature range from 40°C to 230°C, making them suitable for various environments. Whether you need to freeze, bake, microwave, refrigerate, air fry, or use them in a dishwasher, these containers can handle it all. 3. LeakProof DesignOur snack containers feature an airtight seal, ensuring complete leakproof protection. You can safely store and transport your food without worry. for the office, gym, kids' room, picnics, hiking, camping, or any onthego activities. 4. Versatile for Every NeedThese silicone containers are incredibly versatile and can meet all your storage needs. Store salads, ice, prepared meals, fruits, nuts, soups, leftovers, and more. The possibilities with these containers are endless.