Personalized 100 Days Of School 100 Days Of Cool Tote Bag. Celebrate your child's milestone with our adorable "100 Days Of School 100 Days Of Cool" design apparel. This cute and happy design is the perfect way to commemorate your little one's first 100 days of school. Light Weight 6oz 100% Cotton Tote Bag. 14.5"W x 15.5"H, handles are 20" in length.