Fashion Fashion Pet Classic Cable Knit Sweaters are full length for a warm and cozy fit. They are strong and comfortable and will keep your dog warm and protected from the outside elements. Perfect for walks in chilly fall and winter weather Full length knit sweater for dogs Strong and comfortable Keeps pets warm and protected from harsh outside elements Pet Clothing Measurement Tips 1. Measure your pet from the base of the neck to the base of the tail. This measurement is the length needed to determine what size of shirt sweater or coat is ideal for your pet. 2. Always go to the next larger size if your measurement is within 1 inch of the maximum. 3. We also recommend to round up to the next size if your pet has a broad chest bulky build or thick coat. NOTE Somewhat loose clothing is more comfortable for your pet and looks better than tight clothing. If in doubt order the next size larger.