Zack Zoey Polo Shirts for Dogs create a tailored yet sporty look for preppy pups. Each Zack Zoey Polo Shirt is shipped in a polybag with a hanger and hangtag. . A tailored yet sporty look for preppy pups. Two button collar adds authentic detail. Material 100 Cotton. Size - Medium Neck - 12-14 in. Chest - 18-21 in. Length - 16 in.. Medium Bichon Frise Beagle Cocker Spaniel Corgi Scottish Terrier. Color - Nautical Blue. Care Machine wash cold on a gentle cycle. Line dry. Each is shipped in a polybag with a hanger and hangtag. Sizing Guide . Back Measure length of pet’s back from the base of the neck to the base of the tail.. Neck Measure the circumference of pet’s neck for a snug fit. No need to add inches as you would with a collar.. Chest Girth Measure girth around the broadest part of the chest and add 2 in.<