KONOV Men's Classic Round Tuxedo 2pcs Cufflinks and 4pcs Studs Set, Color Black Silver Including one velvet bag printed brand name "KONOV" on it. Cufflinks Height: 18mm(0.7"); Width: 18mm(0.7") Studs Set Height: 10mm(0.39"); Width: 10mm(0.39") Material: Brass, Rhodium plated ( 100% Nickel free ) You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!