We are using this sturdy, well made shelf system as two 39 inch high, four foot long shelves. We ordered an extra set of casters from the customer service number printed on the instruction sheet. Like the shelves, the casters couldn't have been at a more reasonable cost and were very promptly shipped. Both my husband and I are well past eighty years of age and found the shelves were easy to assemble and move to our garage where we are using them to organize and store tools plus a few boxes of other treasures. Thank you, Sam's!

Ordering the shelving was easy and it was delivered quickly. While the box was beaten up to the point of having broken open, all parts were present. I found that watching a YouTube video helpful in clarifying assembly. Once the unit was assembled I was impressed with its sturdiness. It is exactly as advertised and at a bargain price point. I will be buying a couple more.

The shelves are heavy. One of my lower legs was defective . I called the company and it took 2.5 weeks to get the replacement. Then I proceeded to assemble it again only to find an upper leg was defective. Way too frustrating even though the shelves appear heavy duty. At this rate , I may never know. Because of receiving 2 defective parts, I would not recommend this unless you have plenty of time to wait for replacements.

I have bought 8 sets of these shelves for business, personal and school use. Every time I assemble them I think that the engineer that designed them is a genius because they go together so easy with no tools and are extremely sturdy yet move easily on the wheels. I bought them for our schools robotics team and they literally wheel supplies all over the school easily on these shelves. I use them at home in my pantry and in my basement storage. I use them at my office for file storage. They are great. The only caution that I have is that when they come the box is VERY heavy. I tried moving the box by myself and threw out my back. Definitely recommend to open the box and move the shelves to your desired location in pieces.

This shelving came with all parts and easy to understand installation directions. A little tricky for 1 person but easy enough to put together, once the 1st shelf and wheels were together, by laying the unit down horizontal and sliding each individual shelf (one at a time) into the desired level, then standing it up again to secure with rubber mallet. Repeat for each level. I am 77 & female. The undersized wheels, as noted by previous reviews, is not a problem for the use intended (layering sweet potatoes to cure and keep through the winter.) However, if the use changes to carry more weight I think that upgrading the wheels or removing them and using the footed option would be desirable.

Highly recommend! Simple instructions, easy to assemble without tools. Shelving units are strong, stable, sturdy and well made. Constructed one set into 2 shorter units, worked well, perfect heights and exactly as we hoped. Definitely getting 2 more, will use to organize garage!

I absolutely love this shelf. It is so much sturdier than I thought. It’s heavy but it’s on wheels so that’s not a problem. I bought it for my washroom but ended up putting it in the garage because it would be a shame to waste all that space. I e been told we should stock up again bc the world is so crazy now and Covid is back on the rise. This shelf is perfect for that. I think I’ll get another one because they’re still $99.00 I think.

These shelves are really nice! They are heavy duty and have rollers on them in which the two front have locks to keep unit in place. I live on a dead end road in the country. I bought these shelves so i can stock up on food items, detergent, etc. Since gas is so high these days it wss well worth the price so i don't have to drive to the store as often. So then, i purchased another. Works out great!

Purchased 4 of these shelves for my home canned foods and extended pantry in a spare room. My children and I put them together without any tools. Love how easily I can adjust the shelf height. We opted not to use the wheels. Make sure you review the weight per shelf without and with the wheels. With the wheels drops it from 600 pounds per shelf to 88 pounds.

I purchased the racks to be able to store more items due to COVID. They are the perfect item for extra storage in our garage to hold non perishable food items as well as household items to include toilet paper, paper towels laundry detergent, etc. After putting the rack together, my husband and I both sat on it without it bending or giving in to our weight.