These mens round stainless steel cufflinks are classic and timeless. Their graduated step style creates texture around the outside rim of the circle, while leaving a highly polished, flat surface in the center. With a rotating bar back, these round cufflinks are easy to use and take off. The outer circle and the backing measure 9/16 inch wide, and the inner circle on the front measures 7/16 inch wide. These cufflinks are great for adding a classic detail to a modern suit.