Personalized Westie Halloween Cat Toddler Full Zip Hooded Jacket. Westie Terrier dog in a Halloween cat costume; art by KiniArt, (Contemporary PUP Artist, Kim Niles) 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.