Kentucky Dogwear Dog Rain Coat

It was bought for an adult min pin and the videos our daughter sent for me quite frustrated as I had been advised by the very efficient customer service to buy a smaller size, as the xs I had ordered, which was the size corresponding to the dog ‘s measurements according to the table, would be too long for this dog. The xxs is way too long too. I asked my daughter 3 times whether she was sure they hadn’t sent an xs, as the coat is so humongous for her dog and she got fed up with me. This was supposed to be a surprise early 4th bday present for her dog but it ended up causing stress. I doubt the dog will ever wear it, but also doubt our very busy daughter will bother sending it back. We might as well have taken three twenty pounds notes and set them on fire (plus the cost of my time trying to find an adequate dog coat as a present!). This coat would need to be either rolled up to allow the dog’s tail to go where it naturally goes, ie up, alternatively you have to push the tail down but I wonder whether the dog would even accept that, and I wonder if she did would it make it difficult for her to “do her business” when wearing it? I don’t know much about dogs tbh. I just wonder what is the point of having tables of measurements that don’t correspond to the size of garments and also ignore the fact that dogs have different shapes. Why can’t manufacturers of dog garments specify this is for this type of dogs, with similar build, this is for this other type of dogs, etc. Rather than measuring you ‘d click on Labrador, or chihuahua, or min pin etc and be lead to the right type of coat for the dog in question and then you’d select an age for the size.