Fit is great. Its design lets it fit snuggly. Runs close to sizing suggestions. I expect to enlarge it enough to fit him when he is full grown.

Large fits both of these very differently shaped 50 some lb dogs. Will be purchasing a second for our other dog. This harness is great for my corgi!

This is a must buy if you have a puppy that pulls. My laberdoodle is a puller - even with a neck collar. The no pull front clip works great on my 10 month old pup who hasn't had any real training, even my 6 year old twins are able to handle the 50lb d...  Read More

Super sturdy and cute bright colors. Made of durable material, runs a bit large, but i was able to tighten it all the way for my 13lb dog.

The harness loosens around the waist so that my dog could step back out of the harness easily. It shows that it could be snapped around the neck. The harness is bulky on her and feels heavy for her small frame, and it is barely padded, so i am sure it...  Read More

Doberman and rottweiler each wear a size m. My dog is 75lbs and loves to pull. He does pull on occasion when he sees something that excites him.

This is sturdy but yet padded enough for comfort. It sits perfect around her torso and arms. It holds up in water and on hikes. Its a very sturdy harness.

I own a almost 6 month old * and as other reviewers show that the harness slides to the opposite side the dog is pulling on. The strap slippage is not for a boxer! There are fabric covers over part of the adjustment zone that keep the strap aligned wi...  Read More

Disappointed in the durability of this product. The plastic clasps just feel cheap. It doesn't even wash well, the last photo is after it went through the washer and there is still a very dingy hue on the harness.

The size chart says small is 22-27. That is not true at all. This harness is useless. It bunches up too much on the back.