There are a lot of rolling racks flooding the market today that are being touted as commercial grade racks when in reality they are not! These racks are easy to spot because they come with a top rail and base that are in two separate pieces and attach together in the middle. Racks like this easily bow in the middle where they join and eventually collapse under a fraction of the weight of our true commercial grade rolling racks. Only Garment Racks heavy duty rolling racks are made with a solid single bar top rail and solid single piece base. This design is truly capable of supporting 250+ lbs. of clothing and is guaranteed not to buckle under the load. If you're looking for a true commercial grade, heavy duty garment racks that will last for years then this set of (2) racks is what you want! These racks are manufactured by Only Garment Racks and sold exclusively by "Garment Racks Store". (Sold as a Set of 2 Racks)