I got to his chest size a little big but works greatI was looking for something to keep her cleaner at the dog park. Clara loves to wrestle with her bestie at the dog park...they wrestle hard! This shirt hugs her back end and has never ridden up. It fits snug enough that I don't worry about another dog getting caught up in it.The material is substantial, not at all flimsy, and feels like some of my high performance workout gear. The seems are well constructed and it isn't going to fall apart. I considered cutting the arms shorter because it pulls across her chest, but the fabric has nice stretch and doesn't seem to affect her mobility. Clara is a tall girl and 80lbs was in between sizes so I went down to XL. It's snug without being tight.Cuts down bath time. I am going to buy another one!Was looking for a lighter-weight, cute and plain hoodie for my Maltese that’s allergic to everything — these fit the bill SO WELL.Very cute (despite the big logo…), great colors, and they’ve held up great to multiple washings without much pilling (especially the green; the gray hasn’t done quite as well). Cut fits him very well too.Will probably buy more, even though I don’t love him being a brand billboard.I'll be honest...So I bought three of these to have a little variety of colors but returned two of them...First, let me say that there was absolutely nothing wrong with the product. The fit was nice, it was lightweight but warm...the reason I returned two of them is because I have two dogs, husky and a pit (the hoodies were for the pit to wear with the cool breeze by the beach). Long story short, the husky got jealous, wanted to wear it, and ripped it right off of the pit (beyond repair) in a matter of minutes. I love the hoodie but I need something that will hold-up when they playLiked it at first. It ripped the first time my dog went outside. I don't know what she got into but never had that problem before. Going to try to repair it. The sizing is a little large. So go one size smaller than you think you need.Total belly coverage without being a thick sweatshirtThis is a great sweatshirt! Would it buy again. Neck stretches a tad but they all do. Soft and well made. Washes up well. Happy with my purchase.This hoodie gets five stars for softness, fit, and stretch. It look so nice on my dog BUT I intended to make him a graphic hoodie with this purchase and wasn’t able to Bc it that the “brand name” EMBROIDERED on the butt in pretty nice sized letters! ??‍♀️ That was VERY disappointing. I would love to use this hoodie Bc the fit is great but that’s my only complaint really. Wish it wasn’t embroidered in such an obvious place. Even if I weren’t adding a graphic to it, it’s ugly.Very tight for small dog but medium to bid