Personalized 55th Anniversary Gift Cat Couples Long Sleeve T-Shirt. Cute 55th wedding anniversary Long Sleeve T-Shirt - Charcoal with cats and quote that says the purrfect pair for 55 years. 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