Personalized Quantum Scientists White Text Long Sleeve Creeper. Quantum scientists always trying to make something out of nothing in white text with an atom decorative line is a humorous gift design describing quantum fluctuations with the same phrase used to describe someone who is overly sensitive. 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.