Personalized Stays In Kindergarten Long Sleeve Creeper. Long Sleeve Creeper - Natural for back to school with colorful, funny saying and hand prints. WHAT HAPPENS IN KINDERGARTEN STAYS IN KINDERGARTEN. Perfect for kids and teachers! 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.