I previously purchased a similar shelf unit and paid more for less. This unit also includes shelf liners and a tip prevention anchor kit. The under side of each shelf has a center support rail to assist in weight support. The price and vale cannot be beat, I did a lot of research on-line. AND, if you are a Sam's Plus Member you can have it delivered right to your home. (90lbs per box) I purchased 2 of these units to use in my Garage. The mobility expands the usable space in a small area.

Overall these were great and worth the money I paid. I ordered 3 and now want more my craft room space in finally getting organized. Each box was extremely heavy and the person who delivered them put them on my porch in the way of my door however, my husband and i struggled to get them in the house and then assembled-def a two person project. The boxes had been handled rough and ultimately resulted in on shelf being bent quite out of shape. Box said they would withstand several hundred pounds so i can't imagine how this got bent even with rough handling. I have pictures but have yet to contact Sam's about this.So overall great deal and glad we didn't have to tote them home from a store-bought these particular ones because the casters came with them.

I wanted rolling shelves in order to have easier to clean, efficient shelving in a small place. I am happy so far with the items. They were easy to assemble and are not flimsy. I would not call it industrial grade shelving but they work very well in my apartment. I would probably buy more if I need them.

I prefer mobile storage on casters, and this product is very well made and will permit storage of 100's of pounds. I own two of them and actually built each of them as two separate 3-tier units by simply purchasing an extra set of caster wheels. The products are very well made and easy to put together.

Not too happy with the shelving. I had recently bought others from a different retailer and this one is not comparable. The wheels on this one were quite smaller compared to my others. This makes me a little leery about the stability and tip factor. I also have some uneven wobble on this stand. And cannot determine why. I have recently put four others together so I kind of know what I am doing. One redeeming feature is the plastic shelf liners but stillI would not buy it again.

Easy to assemble, but I do ha tee the plastic “spacers.” Surely there has to be a better way to get the shelves held in place. I like that there is an option to have feet or wheels in the shelves and also appreciate that they come with very thick plastic shelf liners. This unit is a good value, especially since I bought it on sale at $10 off. I plan to buy 2 more shelving units while the sale is on.

Trying to organize garage but didn't want to be constrained by fixed in place shelving. This product provided a solid and mobile option (using the included wheels vs in place levelers) and at a price point lower than big box stores. (Comparable items seemed to be of lighter gauge and did not include wheels) Easy to assemble.

This is a very sturdy high-quality shelving unit. For the price you would be hard pressed to find elsewhere. Assembly is fairly easy, just be sure you use a tape measure when setting up the offsets to position each shelf. Unlike other units the shelf supports run front-to-back instead of length-wise enabling much stronger support.

Very strong and durable. I like the fact that you can either have rollers or stable feet to install these shelves. Very easy to assemble, all you need is a rubber mallet. Having liners for the shelves is an added bonus preventing small items from falling through. Would buy again.

My daughter and I, both short, put this together ourselves. No one got hurt, we only had one minor fight, and we were both standing at the end. The shelf is really sturdy. We put all our kitchen appliances on it, shoving them around from spot to spot until they were the way we like them. If you have ever shoved a Kitchen Aid mixer around, you know how strong the shelf had better be. This one doesn't sag in the middle, it holds anything I ask of it, it stands tall and good looking, and it would take some doing with tools to damage it, you sure can't do it by hand. VERY good buy!