Personalized Material Girl Westie Dog Newborn Layette. 80's Pop culture Westie Terrier dog Newborn Layette - Heather by Contemporary PUP Artist, KiniArt (aka, Kim Niles). 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