Right down to the integrated pocket, ribbed sleeves, and matching waistband, our Camo Hoodies are authentic winter wear and a unique statement of individual pet style. Fashioned in an easy-care poly-cotton blend, each has soft fleece inside for complete comfort. Machine washable. Sizes X-Small to XX-Large available. HOW TO MEASURE YOUR PET: HOW TO MEASURE YOUR PET: Sizes below are given for (L) Length, (N) Neck, (Chest). Back: Measure length of pet's back from the base of the neck to the base of the tail. See below for estimating by breed. 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". Note: If the dog has a stout build, select one size larger. Recommended sizing by breed: XX-Small: Teacup and dogs under 5 lbs. X-Small: Australian Terrier, Chihuahua, Pomeranian, Toy Poodle, Yorkshire Terrier. Small: Boston Terrier, Jack Russell Terrier, Maltese, Pug, Silky Terrier. Medium: Bichon Frise, Beagle, Cocker Spaniel, Corgi, Scottish Terrier. Large: Brittany Spaniel, Bulldog, Collie, Schnauzer, Springer Spaniel. X-Large: Doberman Pinscher, German Shepherd, Golden Retriever, Labrador Retriever, Rottweiler. XX-Large: Irish Wolfhound, Great Dane, Mastiff, Newfoundland, St. BernardSize Fits Length Fits Necks Fits Chests XX-Small Up to 6"(L) 5"-7"(N) 10"-12" (C), X-Small 6"-8"(L) 6"-8" (N) 11"-13"(C), Small 8"-12"(L) 8"-12" (N) 13"-16"(C), Medium 12"-16" (L) 12"-14"(N) 22"-28" (C), Large 16"-20" (L) 14"-18"(N) 22-28" (C), X-Large 20"-24"(L) 18"-22" (N) 28"-32" (C).