Personalized Super 4th Grade Teacher T-Shirt. T-Shirt - Pacific Blue for teachers with shield, star and banner says SUPER AMAZING 4th GRADE TEACHER. Perfect teacher appreciation gift for your favorite superhero fourth grade school teacher. Everyone loves our Custom T-Shirts! 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.