Today at 10:56 AM
If the box frames are an indication of quality for their other products; you can’t go wrong. We just assembled a 5″ queen size foundation and we’re extremely impressed. Of course, we’ll never have to buy another one as it will out live us. Our kids might need a new zip on cover for it which makes me wonder why old fashioned spring foundations didn’t have zip on covers. Such a simple idea and Zinus impressed us as much with the cover as the steel frame.