Personalized Half Birthday Boy Airplane Plane Long Sleeve Creeper. Half Birthday Long Sleeve Creeper - White for a boy has vintage style plane in brown and blue with 1/2 slogan for your child's 6 month birthday photo, a cute outfit for kids. 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.