Bought one of these for a Greyhound. The fit was excellent and the dog was coming back from long walks, without panting at all.
Bought another for our other Greyhound. Same results.
Worth every penny.
Their walks are clearly, more comfortable.

Fit great was worried I ordered the wrong size.

My Pom has such thick fluffy fur, and this works to help cool her down. She has a harness she wears for walks so she’s used to wearing something similar and was excited when I pulled it out (she thought she was going on a walk). She is a bit bigger than your average Pom at 11 lbs, and the size small works good for her with all the extra fluff. Kind of hard to zip with the fur but the flap under the zipper helps tramendously cut down on hair zipping...if fact the clips on her harness do much more damage when it comes to hair snagging. I’d put a picture of her wearing it but it won’t let me upload one! Over all good buy.

Fits great, easy to fasten, keeps very cool for an hour or so then slightly less but serves our purpose for when we go to the park at night and it's over 100. Customer service is among the best! Quick, responsive and extremely friendly... even when returning an item. They offer the smart idea of ordering 2 vests and they include a return label(free) if you're not sure which will fit.

This is one of Products I ever bought for my dog. He has a 90 pound boxer and is a painting machine. I tried cool collars and I believe this works a lot better. The only change I would suggest is to figure out a better material for the top of the vest because when he's walking in sunlight it dries out very quickly and I know that the idea is to keep the chess cool and it does that I just think that maybe some common kind of a absorbent material up top so the sun doesn't dry it out real quick would be beneficial. But don't hesitate to buy this vest for your :dog: