This Officially Licensed Simpson's Duff Beer Bottle Opener Hat is the perfect way to always have a bottle opener on hand. This unique Duff Beer hat features a built in brim mounted opener that is solid and secure. This patina finished bottle opener is fastened on a beautiful vintage tattered brown cotton hat with Official Duff Beer & Simpsons insignia. This hat is fully adjustable and features an adjustment band in the the back to adjust the hat to the perfect size for you. The Front of the hat features premium Duff Beer embroidered Applique and is accented with Official Simpson's insignia embroidered on the rear. Under the brim is an elaborate Duff Beer Can Embroidery you are sure to love!