Personalized Westie Halloween Party Toddler Full Zip Hooded Jacket. KiniArt Westie Halloween Party by Artist, Kim Niles. Westie Art ©️Kim Niles, KiniArt™️ - All Rights Reserved. 7.5 oz., 60/40 cotton/polyester. Jersey-lined double-needle hemmed hood. Pouch pockets for all their treasures. Coverstitched shoulders and armholes. Coverstitched rib waistband and cuffs.