Sizing is based on the weight of the dog and the length from the shoulders to the base of the tail.
XS: Back: 8”, Weight: 6-9 lbs. (Yorkshire Terrier, Chihuahua)
S: Back: 10”, Weight: 9-12 lbs. (Miniature Pinscher, Toy Poodle)
M: Back: 12”, Weight: 12-16 lbs. (Jack Russell, Pug, Italian Greyhound)
L: Back: 14”, Weight: 16-24 lbs. (Schnauzer, Beagle, French Bulldog)
XL: Back: 16”, Weight: 24-33 lbs. (Cocker Spaniel, Basenji, American Eskimo Dog)
XXL: Back: 18”, Weight: 33-40 lbs. (Springer Spaniel, Shar-Pei, Wheaton Terrier)
XXXL: Back: 20”, Weight: 40-55 lbs. (Vizsla, Boxer, Chow Chow)
XXXXL: Back: 22”, Weight: 55-70 lbs. (Dalmatian, Siberian Husky)
Hand wash, dry clean or wash delicate/cold and dry flat. To hand wash, fill sink basin with lukewarm water. Add gentle detergent made for wool, such as Wool & Cashmere Shampoo by The Laundress. Turn sweater inside out. Submerge and swish sweater in the soapy water. Soak for around 10 minutes, then rinse. Do not wring! Press out excess water with your hands, and rinse again. Place on a dry towel, roll up, and then press out more water. Unroll, lay the sweater flat on another dry towel, and reshape to correct size. Let air dry.