Great heavyweight bookends, they're holding up my cookbook collection and look great.Update: a month in one of the bookends completely slid off the shelf, lost his stick-on rubber feet, and made a small dent in my tile floor. These bookends are heavy metal so the stick-on feet need better adhesive and more surface area. I've since used hot glue dots on the bottom for grip and that's holding up well. Still like the bookends, but be aware of the feet sliding off.See full review