I need you help to find a long rain coat I can wear this winter for taking my son to and from school. Must be waterproof and ideally something long and bonus points if warm too. Does anyone have a good coat they could recommend? I've searched and most are either not waterproof but warm and long or waterproof but short and I don't want soaking legs preferabley. Of course I will have an umberella but I'm thinking when the winter gales hit they usually just blow inside out 😅 thank you all in advance for your recommendations 🙏🙏