3dRose Colorful bookshelf books - Rainbow bookshelves - reading library - librarian author - Key Chains, 2.25 x 2.25 inches, set of 2 (kc_112957_1) Made of heavy-duty durable plastic with high gloss finish Available in sets of 2, 4 or 8 Dimensions: 2 3/8" W x 2 3/8" H x 3/8" D Image printed on both sides of key chain. Hardware included