Bought this for small space between wall and dryer.  Fits perfectly, I tightened the basket hooks with pliers onto the frame and it makes it much sturdier. and it easily rolls in and out even when full, you can also take out the middle basket if you have really tall bottles and still have room for detergent etc.  I love it, everything else I looked at was too wide and much more expensive.  It's perfect for what I need.   

Pros: Fits extremely small opening, easy to assemble, looks good in laundry room.