Personalized Hello 3rd Grade Messy Hair Bun Girl Back To School T-Shirt. The apparel showcases a charming design that highlights a girl with a messy hair bun, symbolizing the fun and spontaneity of childhood. Wardrobe essential for looking good, 24/7. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar. Shoulder-to-shoulder taping. Double-needle stitched sleeves, bottom hem and front neck. Note: greys are a cotton/polyester blend.