This is a handmade lunch bag. The size is 25cm wide x 19cm high x 12cm deep. It has a handle so it can be used by children. It's large enough to hold a child's single-tier lunch box, a 3-piece cutlery set, and a wet wipe case. There is no lining. It is carefully made, but as it is a handmade item by an amateur, there may be some slight misalignments or distortions. Please purchase only if you understand and accept this.