I purchased a less expensive garment rack from Walmart and it, literally, fell over twice. Don’t waste your time or money buying any other garment rack besides this one from ClothesRacks. When they claim it can hold up to 500 pounds, they aren’t kidding! I bought mine for a winter to summer hook-up in my closet. Mine is, currently, loaded with heavy sweaters and winter clothes, and is far from being unstable due to the weight. I assembled it by myself in less than 15 minutes. (It took me an hour to assemble the cheap one from Walmart, and there were defects in the parts.) You get what you pay for. I would never buy any other garment rack besides the quality, industrial strength, super strong one I bought from ClothesRacks.com. The wheels are very strong 5” thick, and all of the parts are solid steel and industrial strength. It rolls easily and holds a ton of clothes. I love it! I couldn’t believe how fast it was delivered, either. I HIGHLY recommend this awesome product. I’d give it a 20 star rating, if I could! Thank you, ClothesRacks.com for building a great, quality, reasonably priced product. I’m more than happy to review this great item!