The best ones are see-through, stackable, and collapsible for easy storage when not in use. Enter: the Periea Square Stackable Cubes. They check all the boxes, and they're on sale right now on QVC!

Wire shelving and cube storage is a staple of organization ... a small screwdriver or paperclip into the little zip tie box to separate it from the locking tabs, and then pull the tie back ...