All About The Shoe Think Cow style but High End, After Twelve is known for producing styles that are haute, unique and on trend. Our fourth release to our After Twelve Brand. Buttercup cow print boots are made with real calf hair and authentic patent leather materials. 3.5 inch heel Circumference is 17 inches Size up one half a size if you wear below a size 9 and if you wear a 9 or above size up a full size Straps are not detachable