Delicate Design: Cufflinks Size Diameter: 0.67 In(17mm) Simpledesign without any teeth ,will never go out of fashion. PERFECT MAN'S JEWELRY COLLECTION:1 Pairs Cufflinks Elegant and Handsome Looking, Classic Black Cufflinks Surface,Suitable for This set matches with most of shirts. HIGH QUALITY MATERIAL：Cufflinks is made of high quality copper, sturdy and durable, longer service life. High polish and smooth surface, excellent electroplated workmanship, long-time color retention, so they stay looking like new, even after continual use. Great Gift Selection：Come with a Beautiful Presentation/Storage Box, cufflinks Colors are Suitable for Various Occasions, such as Valentine's Day, Christmas, Easter, Anniversary, Engagement, Party, Meeting, Dating, Wedding, Daily Wear, Etc. SALES SERVICE:Thank you for your trust in Cufflinks for Men, We are so confident that you'll love our Cuff links,Bring you a beautiful shopping experience Cufflinks Size Diameter: 0.7 In(18mm) Simpledesign The of the surface brushed process Not easy to wear. Suitable for Various Occasions, such as Valentine's Day, Christmas, Easter, Anniversary, Engagement, Party, Meeting, Dating, Wedding, Daily Wear, Etc