Personalized Happy 100th Days Of School Toddler Hoodie. The Happy 100th Days Of School design features vibrant colors and playful elements that capture the excitement of reaching this important milestone. It's a great way to show off your school spirit and commemorate the hard work and dedication that goes into 100 days of learning. 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.