Personalized Bring On The Boos Long Sleeve Creeper. Bring on the Boos Long Sleeve Creeper - Mauve have a fun play on words for a halloween design! This design is decked out with spider webs and creepy crawly spiders for thrills and chills and Trick-or-treat! 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.