This is perfect for my son who is in first grade. It has alot more room than I expected. I have always had trouble finding Lunchboxes that are big enough to fit all his lunch items into without smushing or crunching items together. I was easily able to put his soup thermos, yeti travel mug, bowl of grapes, and a bag of Crackers in the Lunchbox without anything getting smushed. I am beyond thrilled about this Lunchbox! Plus, the design is absolutely adorable!