Personalized Fitness instructor Like Mommy Long Sleeve Creeper. Fitness instructor Like Mommy Long Sleeve Creeper - Black has cute handprints design for kids with When I grow up I want to be an Fitness instructor like my Mommy occupation slogan for the son or daughter of an Fitness instructor. 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.