Personalized Choir Penguin Music Long Sleeve Creeper. Musical Got Choir Penguin Long Sleeve Creeper - Green and Red is a favorite gift for choir directors, singers and accompanists. Bright eyed penguin graphic with choir slogan on belly. Art c. Ne' Metzger. 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.