Our DOG SKI COAT Jacket feels warm and comfortable just about anytime during the Early Winter even up Spring. Keeps your pet warmer with 3M Thinsulate technology built inside Sizing Guide: From Back of Neck to Tail area ("In" Inches) 8" : EXTRA SMALL 10-12": SMALL 14-16": MEDIUM 18-20": LARGE 22-24": EXTRA LARGE
