Very sturdy. It was easy to put together but there is some weight to each shelf. I brought the shelves in one by one because I couldnt carry the box but that was easy enough. Directions were simple. Great heavy duty shelving unit.

We wanted shelving for our garage to store decorations and other stuff we have. We were so impressed with the sturdiness of these. Pretty easy to build and no tools required.

A little tricky to put together, but they are sturdy and strong. Using to stack auto parts and cases of water. Wheels make them super convenient. This is the second set I’ve purchased.

Strong enough for car parts, well built,this one was for my wife’s sewing accessories, even has covers for the racks, only tool needed is pliers to snug the wheels, if wanted, I would go 5 stars but you wouldn’t be reading this

Because of it’s design it appears you should be able to change individual shelf heights (maybe with the help of a rubber mallet) without taking it all apart- although I haven’t tried this yet. I bought 2 for organizing and I love them!

The shelving I order was a perfect fit for our needs. I was so surprise of the liners that came with the shelfs. It made it a lot easier to place items on the shelfs without falling through.

This is a large spacious shelf unit. The swivel castors are a nice bonus. When fully assembled, the unit is very sturdy and rolls around easily. The shelf liners are nice to have for small items or items with foot protrusions.

Very heavy and well made. We have 4 of these that we bought over time, all parts were there and no problems putting the together good value for the money.

easy to put together especially when doing it by yourself , I also priced checked these type of shelves everywhere and Sams was definitely the cheapest in price

Sturdy, easy to understand instructions, but plan out the height you want the shelves to be beforehand, especially if placing the shelves in a tight space.