The good part, and the reason I purchased it was that it was the only frame for a Twin XL that was low enough for what I needed. I worried about the metal scratching the floor, but the cover helped out with that a great deal. What I did not like was the instructions for putting it together. They were misleading and incomplete. I'd almost say skip this product due to the frustration of putting it together. However, now that it's done, it's fine, and fits with what I need.