Washable winter skirts

Thank you for your messages. Georgesgran I looked at those places, but their skirts seem to be made of viscose/polyester mixes which, while washable, would probably not be acceptable, or feel warm enough for Mum.
Bluebelle She does have some pull on trousers, but rarely wears them. I think she doesn't feel properly dressed in them.
BrambleJelly I hadn't thought of Country Collection. I'll have a look.

Try Country Collection, they do wool blend skirts.

When my mum had dementia we found it much easier and more comfortable for her sitting a lot, to be in track suit type pull on pants easy for washing and pulling up and down
Would she consider that ?

Hobbs, M&S, Damart, Cotton Traders, Roman Originals all do pull on, heavier weight, washable skirts.

You could have a look at Chums, not sure if they are wool though