Personalized 20th Anniversary Cuddlin Owls Long Sleeve T-Shirt. 20th anniversary Long Sleeve T-Shirt - White has 20 years of cuddlin' quote and an owl couple snuggling together on a branch swing. Personalize with the couples' names for a custom anniversary gift. 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