Personalized Friends For All Seasons Long Sleeve Creeper. Winter, Summer, Spring, or Fall, these best friends have it all. Friends For All Seasons Long Sleeve Creeper - White, perfect for fans of all ages who love "Dog and Mouse" by Michelle Nelson-Schmidt. 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.