Personalized Pink 1st Birthday Cupcake Long Sleeve Creeper. Cute pink cupcake Long Sleeve Creeper - Pink first birthday design has 1 candle for baby's 1st bday. 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.