Personalized Kawaii Octopus Mommy's Sweetheart Toddler Dress. Our "Kawaii Octopus Mommy's Sweetheart" design is perfect for your little one. This design is so cute and kawaii, and it's perfect for any little octopus mommy's girl or boy. Your little one will be adorable and comfortable in this 100% combed ringspun cotton 1x1 baby rib dress!