I have used these for years. They hold up well to all weather conditions and do hold 300+ pounds per shelf. Very durable and functional for all commercial and industrial uses. I even have three of these in my Garage.

I have 4 of these units in my basement. I have had them for at least 6 years in a damp basement and they look and are as sturdy as the day we put them up! Great value for the price and quality.

Love these shelves! Now have 5 of them in our home and garage. Extremely sturdy. Simple to assemble. Easy to clean. Great for keeping your home orgainized. Would buy 5 more if I had the room.

I needed a shelf with movable shelves and also wheels so I can move it around...not hard to put together... Many uses for my shelf... Great purchase for me...

Great shelf. Very sturdy. It arrived an looked like a return, but everything was there. The shelf liners are flimsy, but an ok addition. Even without the liners this was the cheapest 6 shelf I looked at, so I'm pleased with the purchase.

Best shelves! Easy to put together, roll easily, wheels lock. Designed for heavy items or light use! Super shiny. Love them! Bought 18 for our office, and I have previously bought 5 for storage at home.

Excellent Value. Dare to Compare with other Competitors. Mobile due to the wheels. Accessibility of shelved items is great. Virtually no instruction needed to assemble. I intend to line my entire garage with these units. Thank you SAM's Club!!!

I bought 4 a few months ago, just got to put them together. 3 of the 4 had at least 1 bent shelf, but this did not inhibit from being put together and used.

All of the parts for the shelves were delivered complete and in good condition. The instructions for the assembly were good and the assembly was easy and according to the instructions.

Product was shipped quickly. It is extremely sturdy, & was easily assembeled. It has locking wheels. We are very happy with the quality / strength of the product. We would highly recommend this product. It was reasonably priced also.