Set of 11 LUCA Classic Matte Dark Denim Blue Corozo Suit Buttons, Made in Italy Set of 11 Buttons 8 Buttons 24 line (15mm, ~5/8"), 3 Buttons 32 line (20mm, ~3/4") Genuine corozo from the nut of a South American plant Made in Italy Imported exclusively by Bias Bespoke Supply Co.