Cold temperatures mean bundling up for humans... but what about your dog? Short-haired dogs and small dogs in particular may not produce enough body heat during colder weather, so a sweater for these pups is probably a good idea. One caution, though: Some dogs willingly accept sweaters while others simply won't tolerate them.
YourDogAdvisor.com has put together an informative and comprehensive guide to dog sweaters. It includes information on sizes as well as the best dog sweaters. Six dog sweaters are reviewed in detail. Check it out here: https://yourdogadvisor.com/best-dog-sweater/