Features: brand new and high quality Minimalist appearance, stackable storage. Easy to clean, stainless steel liner, can be used alon. Upside down without side leakage; healthy material. The stainless steel inner for tank can be taken out separately, and daily cleaning is simple and convenient. The four-side buckle design is easy and convenient to open, and is sealed and locked with a lid. Equipped with a built-in silicone ring, which is tightly sealed and has no side leakage. Can be used in offices, workplaces, schools, kindergartens, picnics, snack boxes, etc. Specification: Material: 304 Stainless Steel+PP+Silicone Capacity: 720ml Optional Color: Blue, Pink Optional Grid Quantity: A 3 Grid, B 2 Grid Size: app. 17x17x6cm/6.69x6.69x2.36in Quantity: 1 pc Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Kids Lunch Box(other accessories demo in the picture is not included.)