Do you know a Notre Dame Football Fanatic? Here is the perfect gift for that person! These Cuff Links are made from the actual pieces of a football that was used during a Notre Dame football game. The pieces of football are set in sterling silver and hallmarked with Notre Dame inscribed on the back. No two pieces are alike. Each cufflink measures 1" x 5/8" Officially Licensed by Notre Dame and the NCAA. CLEARANCE ITEM - This item is not eligible for exchange or return.