Titanium Men&rsquo;s Cufflinks Black and Red Carbon Fiber Round Polished 0.67" high 0.67" wide Cufflinks Arrives with an Elegant Complimentary Gift Box Dimensions: 0.67 X 0.67 Inch (1.7 X 1.7 cm) Material: Titanium, Red Carbon Fiber 90 Days, 100% Money Back Guarantee