Personalized Nana Is My Name Knitting Crafts Long Sleeve T-Shirt. Knitting yarn Nana grandma Long Sleeve T-Shirt - Purple crafter 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