To Thine Own Self Be True - Hand Stamped Aluminum Keychain, Shakespeare Inspired This key chain is approximately 3/4" x 1 3/4"; and comes on a silver plated split ring. Hand Stamped in the USA by Foxwise Jewelry with 'To thine own self be true'. Great gift for grads, also an awesome stocking stuffer! Quick shipping from California, US seller, ships in a gift box or bag.