Personalized I Love My Nai Nai Grandchild Gift T-Shirt. Whether you're looking for a thoughtful gift for a baby shower or a special treat for your own grandchild, this "I Love My Nai Nai" apparel is a wonderful choice. It celebrates family love and creates lasting memories. Get one today and show off that special connection! Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.