This can be a very useful tray, but BEWARE. I bought 4 of them. The 'hook' design of the feet means that, if you attempt to store them next to each other (horizontal or vertical), the feet on either side catch in the wire mesh and are almost impossible to separate. Also, because the mesh is NOT welded/fixed where it crosses, the wires easily bend out of shape when you try to separate them. This introduces an element of "danger" to the separation! On one of them, the trapped side fell off far too easily. So, potentially an OK product --- as long as you keep each one in a different cupboard!!