Lunch Containers Made Of Double-Wall Vacuum Insulated Stainless Steel, It Can Keep Food At High Temperature For 6 Hours And Low Temperature For 8 Hours. You Can Enjoy Hot Food And Soup At Lunch Time, Whether In School Or In The Office! | | The Inner Bowl Compartment Design Allows You To Separate Different Foods. Silicone Cover Is Sealed And Covered To Prevent Leakage Of Two Compartments. | | The Internal Sealing Silicone Rubber Ring And Thread Rotation Design Of The Cover Ensure That The Insulated Food Can Is 100% Leak-Proof, And There Is No Need To Worry About Leakage?Unique Hidden Handle Design And Hidden Folding Spoon Design Make It Easy To Carry, And Anti-Slip Silicone Base Can Prevent The Food Can From Moving Or Rolling. | | 12Oz Capacity, Suitable For The Diet Of Teenagers, Women Or Adults, Food Grade 18/8 Stainless Steel Material, Bring You Healthy Every Day! | | Please Note, Pour Hot Water For 10-20 Minutes To Preheat Before Filling Hot Food, Put Them In The Refrige.