Personalized I Tackled 100 Days Of School Toddler Dress. Our "I Tackled 100 Days Of School" design features vibrant colors and a playful illustration that captures the excitement of reaching this milestone. It's a great way to show off your child's accomplishment and create lasting memories. Your little one will be adorable and comfortable in this 100% combed ringspun cotton 1x1 baby rib dress!