Personalized Super Amazing Big Brother Long Sleeve Creeper. Cute Long Sleeve Creeper - Granite & White w Ears for big brothers with shield, stars and banner says SUPER AMAZING BIG BROTHER. Perfect for superhero big 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.