A “key” ingredient to your wedding or shower should be these lovely 3¾ x 1 x ½ chrome keychain favors. The 3-dimensional crystal heart pendant is a timeless reminder of your wedding celebration. Perfectly packaged in a silver deluxe 4½ x 2 x 1 1/8 box that is accented with a heart design, organza bow and attached heart-shaped thank you tag.