100% Cotton Tribute to Guinness | This stylish and adjustable Guinness baseball cap is available in military green. It also features an ‘ESTD 1759’ embroidered logo on the side and iconic Guinness Harp to proudly acknowledge the year Guinness was founded. Versatile Sizing for a Great Fit | The cap makes an ideal gift as it can adjust to nearly any size. On-demand Breathability | It??s perfect for those hot summer days with its breathable 100 percent cotton and ventilating eyelets. It also has a curved visor to help block direct sunlight. Washing Made Easy | To clean the cap after activities or sporting events wash down soiled areas with a cloth. Do not machine wash. Guinness Official Merchandise | This product celebrates an extraordinary brand that has been held in great affection globally for more than two centuries.?For many, Guinness symbolizes a way of life, always with style, wit and good humor.