Sturdy and large. These are great boxes for organizing. I am using mine in a linen closet to hold smaller items like extra vitamins, hot and cold packs, aprons, and other odds and ends that usually fall all over the place. They look nice and are easy to pull off the shelf for easy access to my items. I’m not using these in a way where they would need to be displayed, but if you are planning to, they look nice should be left in the open. I also appreciate that they are not a traditional square box, but more rectangular in shape and very deep. Lastly, I like that the lid is attached ensuring that it will not get lost. ￼