Personalized Kawaii Octopus Grandpa's Sweetheart Toddler Hoodie. Kawaii Octopus Grandpa's Sweetheart - the perfect gift for your octopus-loving grandpa! This cute and kawaii design is sure to make him smile, and it's the perfect way to show how much you love him. The Toddler Pullover Fleece Hoodie keeps little ones cozy and comfortable through all their adventures. Made with soft fleece and a smooth jersey-lined hood, it’s perfect for layering on chilly days. Ribbed cuffs and waistband help hold in warmth while side seam pockets add a touch of practicality for busy toddlers on the go.