These are very sturdy for my canned food.  I wish I could pull out only one tray out at a time (either or bottom) , but the two drawers are connected.  Its not a design flaw or anything as these work fabulously - I knew what I was getting when I ordered, but have since realized thats just my personal preference.  I got two for a 36 base cabinet and they fit perfectly.  Highly recommend these!