Personalized 100 Days Smarter | 100 Days Of School Infant Dress. Whether you're looking for a gift for your child or want to surprise their classmates, our 100 Days Smarter 100 Days Of School design is the perfect choice. It's a fun and lighthearted way to commemorate this special milestone and make lasting memories. So why wait? Get your hands on this adorable apparel and let your child shine on their 100th day of school! Your little one will be adorable and comfortable in this 100% combed ringspun cotton 1x1 baby rib dress!