Personalized 100 Days Of School Is Cool Toddler Sweatshirt. This outfit can be a fantastic costume option for women on the 100th day of school. Whether you're a mom or a teacher, our unicorn 100 Days of School design is sure to make you stand out. Complete with a matching outfit for girls, everyone can join in on the celebration. Don't miss out on the opportunity to commemorate this special day in style! Keep your little one cozy and stylish with this soft and durable toddler sweatshirt. Designed for comfort and ease of movement, it features a classic fit with ribbed cuffs and hem for added warmth. Perfect for everyday wear, playtime, or chilly outings, this sweatshirt is made to withstand the adventures of an active toddler