The Stainless Steel Rectangle Engravable Framed Cufflinks spell class with their minimal design. These cufflinks stand out prominently on your cuffs with their bold enamel detail. They are crafted from stainless steel, which is sturdy and long lasting. this pair by CuffLinks sports bullet-back closures, which secure them to your shirt cuffs via swiveling 360 degree bullet posts. Approximately 1/2" x 3/4"