Shelving Unit is excellent, we've had them for about 4 years, and have held up well. They are simple to put together and very durable. Highly Recommend.

Great value and very reliable. I used to change between configurations (stacked and side-by-side) but have since misplaced the “post inserts”. Q: Is there any way to order replacement “post inserts”

The storage shelf is durable and easy to put together. Purchased one and went back to purchase another one.

These shelves are very cheap and flimsy. The rails do not stay in the holes and pop out with the slightest movement. I purchased two shelving units, but will be returning them. Do not waste your time or money.

Easy to put together. Box was super heavy took two people to get inside. I was able to put it together by myself and I’m not very good at those kind of things but it was very easy .durable , and I’m enjoying it very much

I have a lot of hobbies, so I have a lot of shelving. Needed a little more. Bought these (total of 4). Very well built. And, without question, the easiest shelving to assemble that I've ever encountered. I will likely buy some additional units.

everything but the shelves were of good quality. All the shelves were damaged on one corner due to shipping mishandling box. Will contact Sams and see what they can do for replacements.

While this shelf is pretty well made, it would be nice to know that you lose inches from every tier’s width, depth %26 height due to the bulkiness of the shelf itself. Hopefully this helps someone else who is needing specific amounts of space.

So far so good! Just bought this today and assembled it by myself in a little over an hour. When I put the bottom shelf together, I actually sat on it to test it out and it didn't buckle or bow and held up very well.

Very poor design and hard to put together if stacking the two levels due the small connector and it flexing constantly. Okay once you get it all together