Personalized Bring On The Boos Newborn Layette. Bring on the Boos Newborn Layette - White 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! 100% combed ringspun cotton 5.8 ounce 1×1 baby rib sleeper. 3/8" flatlock binding at envelope neck and cuffs. Back sleeve flap to protect hands. Elastic opening at bottom. Infant: 0-3 Months