Set of 12 Classic Charcoal Gray Lacquered Corozo Suit Buttons, Made in Italy Set of 12 Buttons 8 Buttons 24 line (15mm, ~5/8"), 4 Buttons 36 line buttons (23mm, ~7/8") Genuine corozo from the nut of a South American plant Made in Italy Imported exclusively by Bias Bespoke Supply Co.