Our black oval cufflinks and tuxedo studs are designed to complement any formal outfit. Made from durable copper, these accessories are not only stylish but also . good for groomsmen, these cufflinks and studs add a refined touch to your tuxedo shirt, making you stand out on special occasions. Features - Color: Dark Blue -Material:Zinc Alloy - Size: 1.50X1.50X0.40cm/0.59X0.59X0.16in -Durable copper: crafted from durable copper material, these cufflinks and button covers offer exceptional longevity and a polished appearance that stands the test of time -Sophisticated accents: these button accessories provide a refined accent to your tuxedo or dress shirt, elevating your formal attire with - : the minimalist and fashionable design of these cufflinks and button covers makes them a versatile addition to any wardrobe, suitable for all occasions -Convenient use: designed for ease of use, these accessories can be quickly attached and detached, making them a practical choice for busy professionals -Gentleman’s choice: the meticulous craftsmanship and elegant design of these cufflinks and button covers reflect a true gentleman's style and sophistication Package list: 4 pcs x 2pcs formal cufflinks