KONOV 2pcs Rhodium Plated Classic Round Abalone Men's Shirts Cufflinks Wedding, Black Silver, 1 Pair Including one velvet bag printed brand name "KONOV" on it. Color: Black & Silver Height: 19mm(0.7"); Width: 19mm(0.7"); Length: 23"mm(0.9") Material: Brass, Rhodium plated ( 100% Nickel free )