Personalized I Love My Nai Nai Grandchild Gift T-Shirt. This charming apparel design celebrates the special bond between a grandchild and their Nai Nai. Perfect for newborns, it features a heartwarming print that expresses love and affection, making it an ideal gift for any grandparent looking to cherish their new grandchild. 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.