Helios Reflective Dog Coat - Waterproof & Windproof Winter Jacket for Small, Medium & Large Dogs - Perfect for Cold Weather Walks, Hiking & Outdoor Adventures

Overall, I like the coat, I’m just not a fan of the mesh inner lining.I bought this coat to keep my elderly dog warm this winter. I don’t know how warm it is. I feel it would be better fleece lined instead of the mesh, but there is room for him to wear sweaters underneath. Also, my dogs claws (especially his dew claws) get caught in the mesh a lot when putting the coat on.A huge pro is that it works excellently as a rain coat and keeps my dog completely dry. It is a nice snug coat and quite reflective.My dogs dimensions for the size Large were the exact same as provided, like spot on for my 40 lb dog. The only issue is it is tight on his neck, so I will need to leave it unzipped a bit. Also, the hood is much too small for his head so it becomes more of a fashion look than a usable accessory. I have ordered a size up to try a size comparison and see if the xl is too large. I will update when new size is received!I also can not speak to how it holds up in the winter (water and snow) but we will see come November!This is well made- but it does not come lined with any types of polar fleece. It is literally a shell with no warmth. I bought it for the coverage and the warmth...but not will most likely return it. Not warm at all.Too difficult to put on my dog. I also thought this coat had built-in feet unlike any other coat, but it is just black trim at cuffs. Also feels like a windbreaker. Hard to believe it would be warm.The jacket I ordered was too large.I love the coat. It is a very well made windbreaker. There is no fleece lining as advertised. The leg length is knee length. The coat sizing runs very very small. My dog, a border collie, normally wears a medium/large coat. I ordered a large but the zipper had a 5 inch zipper gap to close the coat. In other words, the body needed 5 more inches around the chest and neck to close. Based on the sizing I would need an XXL of which is not available. The large sized coat would fit a terrier.--- SIZING RUNS REALLY SMALLVery disappointed with this coat. It looks great and appears to be made of high quality, but it is far from being waterproof or water resistant or snow proof. My dog walked through snow, rain and slush and came back soaking wet each and every time. I'm going to ask for a refund. This is quite an expensive coat, and for the price you pay, it is a misrepresentation of what this coat is capable of providing for your dog.I was hoping for something thicker as it mentions fleece however if there is, it is not the fleece I am familiar with. On the positive side of things.. .it fits him perfectly and is very well made. I love that it wraps around his legs.