Kirty Studio Dirty Martini Club Dad Hat- White NEW NEVER WORN Accept this invitation to the Dirty Martini Club. A members-only society who all share a communal love for the savory. This dad hat is adorned with the club's vintage logo and our trademarked saying, extra dirty, extra olives. • 100% Chino Cotton Twill • Unstructured, 6-Panel, low-profile • Embroidered • 3 ⅛” (7.6 cm) Crown • Adjustable Strap with Buckle