Miansai matte black PVD-coated brass Screw Cuff bracelet. Miansai engraved at bar. Matte black PVD-coated brass. 4mm band width, 18cm interior circumference (approximately). Screw closure. Made in U.S. Miansai Men's Screw Cuff Bracelet - Black A great designer gift. Shop Miansai at Barneys New York.