Personalized Kawaii Narwhal Lola's Sweetheart T-Shirt. This Whale is so kawaii and Lola's Sweetheart! My Filipino grandma is the best grandma ever and she always says the cutest things! This design is perfect for any occasion! 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.