- The lunch box is made from 304 stainless steel, PP, and food-grade silicone, combining durability with safe, practical materials. - Ventilated lid design allows heating in the microwave with the lid on, so you do not need to open the lid during heating. - A silicone seal provides excellent leakage resistance, helping prevent liquid foods from spilling. - Lightweight and portable, with a smooth surface that is easy to clean, helping you save meal time and money. - Suitable for a wide range of use cases: whether you are a student or an office worker, you can prepare delicious meals and take them with you. Use scenarios: - Student on campus: pack a balanced lunch for class breaks, reheating easily in the dorm or cafeteria microwave without removing the lid. - Office worker: bring leftovers or meal-prepped lunches to work, heat quickly at your desk with no mess. - On the go: use for weekend trips or commuting to carry ready-to-eat meals and snacks, keeping contents secure and easy to clean after use.