Personalized Arthritis Support Heart Tree Long Sleeve T-Shirt. Arthritis Support Heart Tree Long Sleeve T-Shirt - Pink is hung full of blue awareness ribbons. Add your personalized name using the designer tool when you order. 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