Personalized Big Brother Comic Book Toddler T-Shirt. Big Brother! Pow! Cool! A big brother is like a superhero, protecting his younger siblings from bad guys. Cute gift for any big brother! A toddler-soft cotton tee in look-at-me, big kid colors. 4.5 oz., 100% combed ringspun cotton. White is sewn with 100% cotton thread. Topstitched rib crew neck. Double-needle stitched sleeves and bottom hem. Shoulder-to-shoulder taping.