Personalized Blue Octopus Lolli's Sweetheart T-Shirt. Looking for a unique and special gift for a new baby? Meet Lolli's Sweetheart, the cutest blue Octopus around! This kawaii-inspired design is perfect for little ones, and is sure to bring a smile to any grandmother's face. Lolli's Sweetheart is perfect for newborns, first outfits, hospital visits, baby showers, and more. So why not add a little love to your gift-giving this year with Lolli's Sweetheart? 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.