These (we bought two) were pretty easy to put together. They have options to either have stationary feet OR wheels on the bottom, in case that matters to you. (The wheels also have locking mechanisms if need be.) You can select the heights of the shelves, so we have some wider or narrower depending on what were storing. We put these in our storage room, and theyre helping keep it organized so items we need are easy to find. They hold a good amount of weight and still feel stable. Definitely going to purchase more of these!