Make your kid's lunchtime at school fun with the help of this Royalford RF8708 Fashion Insulated Round Lunch Box. Measuring 14.8 x 12.1cm, this lunch box can hold an adequate amount of food. Featuring a top lid and an inner lid sealed with silicone rings, this insulated box keeps the food warm for over 4 hours. You may rest assured that the food will not leak, thanks to the leakproof design. Moreover, the top compartment has expandable cutlery, which includes a spoon and a fork. Do not use this lunch box in the microwave.