One of our Weimaraners Xena who is 12,5 years old at the moment has a little problem. She is cold all the time, especially when she has to go outside. We found a solution browsing the internet at http://www.forestfleece.co.uk .
This `company` makes custom made jackets for dogs (and cats). We ordered a nice jacket and a couple of days ago the fleece jacket arrived.
Xena tried the jacket and she loves it 😉