These Enamel Golf Ball Cufflinks are great for the ultimate golf enthusiast. These PGA Golf Cufflinks are made to look like little white enamel golf balls and make a great accent to any color shirt. They really show off the golfer in you. Silver plated cufflinks with a bullet backing. By Cufflinks, Inc. approximately it will measure 3/4" x 3/4". It comes with Bullet Backing and has a Silver plated and enamel inside.