Personalized Unicorn Magic 1st Birthday Long Sleeve Creeper. A cute unicorn uses sparkling magic to celebrate its 1st birthday. Adorable gift for the one year old's first birthday. 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.