This Science is My Jam Kids Back to School Graphic Tee is perfect for your child's first day back in the classroom. This tee is made of 5.4-ounce, 100% cotton fabric, or a 50/50 cotton/poly blend (for neon colors). It is super comfortable and perfect for all day wear. The tee comes in a variety of colors, so your child can choose their favorite. Plus, it's easy to care for: just machine wash cold, inside out with like colors, and tumble dry medium.