Description: Classic and personalized black/ style cufflinks can shirts, ties, will never go out of style. Made of high material, resistant rust, scratch, corrosion and stain, durable and solid. High polished surface and rounded edge, comfortable touch feeling. Adopt flexible back closure and strengthening swiveling clasps, secure and easy to use, convenient to wear. Suitable for any formal occasions: weddings, formal events, business meetings, etc. A perfect gift for husband, father and boyfriend. Specification: Product Size: Cufflinks: 1.9x1.8cm/0.75x0.71inc Studs: 1.0x1.0cm/0.39x0.39inch Material: Copper Package Includes: Optional: 2x Studs 2x Cufflinks+4x Studs 2x Cufflinks 2x Cufflinks+6x Studs Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping! cufflinks and studs set men dad business links solid anniversary formal tuxedo unique daddy groomsmen