Personalized Super Amazing Little Brother Long Sleeve Creeper. Cute Long Sleeve Creeper - White for little brothers with shield, stars and banner says SUPER AMAZING LITTLE BROTHER. Perfect for superhero little brothers. For chillier weather, dress baby in this soft long sleeve creeper in a great fitting 1x1 baby rib. 5.0 oz., 100% combed ringspun cotton, 1x1 baby rib. White is sewn with 100% cotton thread, Flatlock seams, Double-needle stitched rib binding on neck, shoulders, sleeves and leg openings,Reinforced three-snap closure on binding.