Do you know someone that wears a French cuff shirt? The best way to accentuate the class that exudes from a French cuff shirt is by giving Jet Black Crystal Cufflinks. Jet black crystal covers the entire surface on the top of the cufflink. The understated color complements French cuff shirts, as well as tuxedo shirts that you wear to formal social events. Solid sterling silver provides the perfect mount for attaching to high quality formalwear.