Heavy-duty metal bookends, Made with sturdy metal with advanced technology, strong enough to hold up your books neatly and upright, and hard to bend. Perfect for huge books, your housing DVD's, video games, or CD's | Great gift for avid readers and bookworms | Padded with rubber on the bottom, put them right on to your favourite bookshelf, they won't mar the surface at all. The corners slightly rounded, won't scratch your fingers or your books | All metal construction makes the decorative book ends long-lasting and durable to hold large and heavy books; powder-coated surface is smooth and anti-rust. | Padded with rubber on the bottom, put them right on to your favourite bookshelf, they won't mar the surface at all. The corners slightly rounded, won't scratch your fingers or your books