Exclusive Pacific Harley-Davidson Hawaii button-down shirt. Harley-Davidson Men All Season Aloha Shirt. 100% Combed Cotton Poplin. Soft, lightweight and comfortable. Exclusive Pacific Harley-Davidson Hawaii design. Limited quantity available. Button down collar. Machine Wash with like colors/Air dry or use dryer on low heat. High heat dryer will result in significant shrinking. SKU:MWS21201. Size Recommendation: Our Modern Fit Aloha Shirts offer a sleeker, more contemporary take on the classic cut. The main difference is in the shoulder fit - it's slightly more fitted than our traditional aloha shirts, giving you a more streamlined look. For a relaxed fit, we highly recommend sizing up one size from your usual fit.