Our  rectangle keychains are made of 100% American Hermann Oak, full-grain 10-12 ounce (4.4-4.8mm) thick quality leather.
The key chains come with, or without a stitch line around them. They come in two different colors, Chestnut, and London Tan.
The key chains are 3-1/2 inches long, or tall, and 1-1/4 inches wide. 
You can choose either Bronze, Gold, Silver or Rose Gold for the keychain rings and hooks.  
And either gold or silver for the rivet.