1、Retractable Design: This book stoppers features retractable design, spacing can be extended from 1 to 6in, high flexibility and great convenience. 2、Wide Application: This metal bookend is very suitable for storing books, magazines, small dictionary and more. Perfect for office, dormitory and bookshelf. 3、Electroplated Metal: This retractable book ends adopts electroplated metal material, which is stable, strong, durable and colorfast. 4、Triangular Style: This decorative bookends adopts simple and modern style, and they won't take up much space on your bookshelves or desk. 5、Perfect Gift: This adjustable bookends with retractable design and simple style are ideal gift for your friends and family. 1 x Retractable Book Ends Item Type: Retractable Book EndsMaterial: MetalProduct Size: Approx. 170 x 170 x 32mm / 6.7 x 6.7 x 1.3in ( Manual Measurement, Slight Error May Exist )