To choose the right size winter coat for your dog, measure their neck, chest, and length. Compare these measurements to the sizing chart provided by the manufacturer to find the best fit.

A harness takes the strain off the dog’s neck and makes it easier for you to direct its path. Avoid retractable leashes, as it’s harder to control the slack.

Winter coats are smart. In parts of the U.S. with brutal winters, like New England and the Upper Midwest, dog owners should invest in a coat for their dog, veterinarians say.