• Food Grade Silicone: These food storage containers with lids are made of food grade silicone free of BPA. They are soft, flexible and durable, smooth and reusable.The storage containers are suitable for use in the dishwasher, microwave and freezer safe
• Superior Airtight & Leak-proof: Our airtight food storage containers use innovative double-sided magnetic sealing technology that keeps stackable snack containers airtight, keeps the food inside fresh, even be used to store soup, milk, and other liquids to prevent leaks and spills!
• Easy to Open and Close: These collapsible silicone food storage containers make magnetic seal ring at the opening, with one-touch closure design, easy to open and close with one hand. Can be used as camping bowl, kitchen storage containers, freezer containers for food storage
• Portable & Foldable: The storage containers have a 3-tier design that expands into 2 different capacities(30OZ,15OZ), Perfect for a variety of meal portions, these food containers with lids cater to adults’ dietary needs, whether it's for storing leftovers, meal prep, or packing lunches for work or picnics, allows you to take it with you wherever you go
• Wide Applications: This silicone lunch box stores a variety of snacks and foods from fruits, vegetables and salads to meats, candies, sandwiches, nuts, breads, leftovers and condiments, perfect for office, workplace, gym, camping, traveling, picnics and other outdoor activities
• Please note that when storing liquids such as soup and milk, avoid placing the containers in bags where they may be squeezed and cause leakage. Instead, keep them in flat, stable containers.