Personalized Kawaii Narwhal Lolli's Sweetheart T-Shirt. Looking for a unique and special gift for a new arrival? Look no further than this adorable kawaii whale design from Lolli's Sweetheart! Perfect for a newborn gift, first outfit, hospital outfit, baby shower gift, or just to capture some precious moments, this design is sure to please any lucky 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.