Precision-molded lid constructed from quality colored polypropylene. Fits our Vibrant Color Storage Bins. Lids rest on the bins, but do not seal.
They were not what I was expecting.
I purchased them thinking they snapped on the trays. They were designed just to sit on top so the trays could be stacked. They did not work for what I needed so I returned them.
Great for organizing centers.
We bought these trays to organize our shelves in our manipulative center to get rid of our big bins. They allow the children to choose an activity easily and see all that is available to them, without clutter and digging.