This is for two keychains to share between a couple. One of you carries the key and the other carries the lock to remind each other of your relationship. Great price for 2 key chains! The lock and key are a antique silver color. The lock is 1 inches long and 3/4 of an inch wide, and the key is 1 inches long. The card the keychains come on says " You've got the key to my heart". Both keychains come together on one card.