CB, once again, I am not sure about your particular pantry. However to stop things from falling out of the shelves, you may want to try what I did to mine. I put strips of peal and stick Velcro on both insides of the face frame and got some aluminum bar stock from Home Depot and Cut and polished them, cut small tabs of Velcro for the ends. That makes them adjustable and removable for what ever size items you might have on the shelf. Hope this helps. Good luck with yours.