Hi sorry I didn't respond sooner, I don't know how I missed this message, I only just saw it tonight. I got that sweatshirt jacket about a year ago. I either bought it at Petsmart or PetValu, I usually just buy an X-Large and most of the time they fit, although sometimes, they are a little long. I tend to buy t-shirt style clothes for them more than jackets. There are a few websites for clothes for Bulldogs, one that I like is Auggies Closet.