lassic and elegant look:blackround Cufflinks and Studs match any color you needed of tuxedo, shirt, tie, vest combo, will never go out of style Well polished surface, add nice bling to the suit, shiny yet subtle, stand out but not gaudy, fitting for wearing on daily basis or for special occasion Simple and stylish design:cufflinks with bullet back closure, secure and easy to use.It is also perfect to keep as a daily jewelry. Cufflinks and studs are generally worn with most formal shirts and may also be referred to as "Formal Jewelry". When it comes to formal dressing, these cufflinks and studs always have been - and always will be - a style "yes". Come with 2 pairs of cufflinks and 12 button studs, economical and great value for your everyday outfit. Affordable prices and luxury appearance. All handmade cufflinks for men are polished and one by one quality controlled. Classic blackstyle will match any color Tuxedo, Shirt, Tie, Vest Combo, and Never Go Out of Style. Weight:34g Colour: Black Material: copper Cufflink size: 20x18mm,Sleeve nail size: 10x9mm Package Contents: 4 x Cufflinks 12 x Studs Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.