Personalized 30th Anniversary Couples 30 Years Long Sleeve T-Shirt. celebrate 30 years of marriage with this cat couple and the purrfect pair for 30 years 30th anniversary message 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