Very cute, and the best fitting item of clothing I've found for my rat terrier mix. He has a very broad chest for a little guy, and even with the large on his 27-pound frame the chest was snug and the neck too big. He will still wear it on game days and happily lets me put it on him as this does have some stretch to it, I just wish we could find a jersey for breeds with broader chests.
First off, the jersey is awesome. Feels and looks like one you would buy for yourself. Our 100lb bluetick fills out his 2XL well. Little tight in the chest. Order according to the size chart because this does run smaller than other brands