This product makes me laugh so much just because my doggy looks so adorable/hilarious in it. I bought this because we are full time travelers and I wanted her to have a poncho in the likeley scenario that we'd have to walk her in the rain. I'm so glad I did. At first she absolutely hated it, but now I think she quite likes it because she knows it's either that or getting soaked, and she's not a huge fan of water. She's quite petite for a Frenchie, just about 16 pounds now full grown, and short and stubby, not very large at all. Originally I bought another brands version of this but their small was hilariously large so I find this ones measurement table to be accurate. This one's perfect for us. I love the elastic leg straps so it stays on securely and doesn't fly away in the wind. I also love that there's a fabric piece covering their belly (connected to the adjustable Velcro waist strap), since my girl is a shorty it perfectly protects her undercarriage from wet grass :-) The clear visor is handy to keep rain out of her ears/face though I'll admit it isn't her fav so I raise it a bit. The hood even has an adjustable drawstring to tighten around their head for security. I love it. And last mentionable spec, the leash hole has a cover over it so rain doesn't pour straight into the body, smart.I did quite a bit of shopping around for these specs, I find this to be really well constricted and high quality. It's a soft rubbery material on the outside and a very soft umbrella-like material on the inside. Winter is creeping in and it's already getting cold so what I do is put a thin harness over her sweater, and put this on top so that she's cozy and warm and waterproof for walks in rugged weather :-))