1000 Days Smarter t-shirt. Great awesome gift or present idea to your fifth-grade teacher, professor, tutor, mentor, student, principal, son, daughter, niece, nephew, or anyone in your family or friends who are 1000 days of school smarter. 1000 Days Smarter shirt will be a great gift for while celebrating your 100th or 1000th days of school. Best to all 5th-grade teachers and students. Lightweight, Classic fit, Double-needle sleeve and bottom hem