- Quality Stainless Steel Material: Made from stainless steel, the metal bento box is built to last. It offers strong, long-lasting use even with frequent use. Its robust build resists dents and warping, providing a reliable and safe food storage solution. Note: this metal bento box cannot be heated in a microwave. - Lockable Clips for Leak Proof: Lockable clips firmly secure the lid in place, preventing leaks and spills even when you are outside. This creates a reliable and practical food storage solution for packing saucy curries, juices, or other foods without leaks or messes. - Reusable and Dishware Safe: The stainless steel containers are dishwasher safe and reusable, making them ideal for meal preparation. They are easy to clean and maintain, avoiding the need for disposable food containers. - Portable and Suitable Sizes: The stainless steel lunch container is compact and portable, making it easy to take outside. Dimensions are approximately 5.51 inches (14 cm) in length, 4.06 inches (10.3 cm) in width, and 2.28 inches (5.8 cm) in height. Its convenient size and shape fit well in most lunch bags, briefcases, and backpacks, allowing you to enjoy your meals anytime, anywhere. Use scenarios: - At work or school: Pack a balanced meal with confidence, knowing the lid stays secure and leaks are prevented. - Outdoor activities: Great for picnics or hiking trips, keeping sauces and snacks contained and mess-free. - Travel or commuting: Fits easily in bags for meals on the go, with reliable leak protection and easy cleanup.