QQKO 4-Tier Stainless Steel Bento Box with Thermal Insulation, Brown, Portable, 66 Oz/8.25 Cup Item Description About this item 7-in-1 Bento Box Set: Small container(13oz/1.6cup)*2, Large container(20oz/2.5cup) *2, Stainless steel spork chopstick *1, Insulated Lunch Bag *1 18/10 304 Stainless Steel: Both the container tank and utensils of the tiffin lunch box are made of 304 stainless steel with excellent corrosion and oxidation resistance. Easy to maintain. PU foam insulating layer: High-density insulated pu foam is applied to the middle layer, which makes food stay warmer than those with vacuum layer. At room temperature this food thermos will keep warm/cold for 3 hours. 3-Layer thermal lunch bag: The lunch bag adopts sratch-resistant oxford cloth as surface, moisture-proof and thermal pearl cotton as padding and smooth aluminum foil as liner, extending thermal time to 1h longer. Never Mixing Food: With separate lid for each container, your lunch would never get mixed. Roud upgraded silicone ring is applied to each lid, and spiral seal instead of buckle seal makes it entirely airtight and leakproof. Payment We accept payment only through PAYPAL Shipping We ship products worldwide through standard express courier service, it will reach within 7 to 10 days to abroad buyers, we ship the product after recieved clear payment and give full information about shipment to the buyer Return We accept product return within 7 to 21 days from delivery date but product should be in original position and not in damaged condition,the return shipping charges will be buyer responsibility