Model Number: GHI-TY60257 Brand Name: GHI Key Specifications/Special Features: Lunch boxes, stainless steel interior 2 tier tiffin for hot and cold, 3 tier, 4 tier.Stainless steel interior, two tier, hot & cold lunchbox. Endless food choices for your lunch is perfect for all type use. Great for school, office, picnics, food storage, and every day use.BPA free, airtight vacuum seal lids prevents leaks, locks securely fasten both compartments togetherCapacity: 1400mLKeeping food time: about 2 hours.Easy to clean so that you can stay efficient and use them again and againBento box container has a vacuum seal lid and foldaway handles for easy carryingMade of high-quality food grade PP & silicone, totally safe and non-toxic without any plastic odor even scalding with boiling waterNote: just need to open the little valve of lid when heating. The cover of soup bowl must be opened during heating