Personalized Westie Halloween Pawrty Newborn Layette. KiniArt Westie dog Halloween Pawrty by Contemporary PUP Artist, Kim Niles. Westies ©️Kim Niles, KiniArt™️ - All Rights Reserved 100% combed ringspun cotton 5.8 ounce 11 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