I moved into my daughters home and her multi-shelf pantry closet is very deep.  As I sorted and organized the kitchen, it was impossible to fully access the foods in it. I found many outdated things in the back of the shelves, as well as too many duplicates.  We decided to try just one of these to see if we liked it.  Installation was much easier by taking the shelf out and then it was a breeze.  You can now see everything on the shelf, both sides.  The gliding shelf itself is VERY well made, solid and sturdy and glides in and out effortlessly!  We have had it a few days and will be ordering more to complete the pantry closet.  Highly recommend these….