Guinness Harp Bottle Opener Baseball Cap STYLE FIRST | Theres almost nothing more Guinness than the GuinnessHarp Bottle Opener Baseball Cap. Enjoy this comfortable, made-from-cotton, black and green cap with the Guinness Harp Embroidered Detail on Front. BOTTLE OPENER | With the Guinness harp logo on the front and the bottle opener on the hat peak, opening a beer has never been easier! DESIGN MEETS COMFORT | This hat is a black and green 100% cotton baseball cap with a Guinness Harp Embroidered Detail on Front, a bottle opener fitted in the peak, and an adjustable fit detail in the back for the perfect fit. GUINNESS OFFICIAL MERCHANDISE | We stand by our products. Thats why we only use the highest quality materials, the best designs, breathable fabric, and a passion for life! THE LEGENDARY BRAND | This Cap celebrates an extraordinary brand that has thrived around the globe for over two centuries. Guinness not only symbolizes style and quality, but a way of life celebrating a little wit and good humor along the way.