Personalized Ireland Flag Long Sleeve T-Shirt. Irish pride Long Sleeve T-Shirt - Black with distressed flag of Ireland and collegiate text says IRELAND. St. Patrick's Day, St. Paddy's Day. Irish novelty gift for Irish lads and lasses. Pre-shrunk 100% cotton 6.1 ounce long sleeve t-shirt. Double-needle stitched neckline and sleeves. Quarter turned. Shoulder-to-shoulder taping. Adult: S, M, L, XL, 2XL, 3XL