INBLUE Men's Rhodium Plated Carbon Fiber Cufflinks Silver Tone Black Stud Set Tuxedo Shirt Wedding Business 1 Pair Set Size: 0.67 x 0.67 inch Size: 17.0 x 17.0 mm Metal: Brass,Rhodium plated ( 100% Nickel free ) Please check out 1000s Jewelries we offer Including a velvet bag printed with Brand Name "INBLUE"