Looking for storage boxes to fit all your school supplies? Look no further than Lockermate by Bostitch Flexi Storage Expandable Pencil Boxes! These fun and colorful storage boxes can adjust to the size of your needs, whether you need to fit a lot of school essentials or even home crafting supplies! Start off with the small size and expand them as needed to create larger storage boxes. Not only are these storage boxes expandable, they're also flexible, foldable, collapsible, durable, and adjustable to suit any school need. They also feature a secure latch that shuts and locks all your school supplies so that they stay secure throughout the day.