About The Product: Lehigh University Primary Logo keychain will bring some flavor to your boring bundle of keys! The heart shaped keychain has a chrome-plated metal base, while the awesome printed graphic, as shown, is encased in a protective layer of resin for durability. The heart shape is approximately 1.8" (4.6cm) x 1.4" (3.6cm). About The Design: Lehigh University (LU) is a private research university in Bethlehem, Pennsylvania. It was established in 1865 by businessman Asa Packer. Show your support with this official Lehigh University product!