Personalized Princess Pink 3rd Birthday Long Sleeve Creeper. Pink Princess 3rd birthday. This pink heart with a jeweled tiara will make your little girl's third b-day special. Happy birthday 3-year-old! 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.