I'm trying to sort out insurance for our new rescue puppy. She's a cross between a german shepherd, lurcher, collie and husky (to the best of my knowledge). I need to choose either medium dog (up to 20kg) or large, and it says it has to be accurate. I have no idea! The rescue said they think she'll be medium sized, but I'm worried about the german shepherd in her putting her over 20kg. If I pick the wrong option will my insurance be void?
I don't suppose there's a dog expert about who could guess her full grown size? Will add some pictures