BDesigner Black Enamel Cufflink Stud Set by Men's Collections (cs13) ReviewbP PP Designer Black Enamel Cufflink Stud Set by Men's Collections (cs13) PCoordinating set of four black enamel Smart Studs to accompany this price value in decorative gift box presentationPBullet swivel clasp for secure fasteningPStuds feature slip-through backingP