Lining...

[Efemera]

I’m looking for a warm lining fabric...flannel backed satin would be good or a lightweight quilted fabric...any suggestions?

[HenriettaMaria]

Lining fabric by its nature tends to be thin and slippery.  If you want warmth, maybe you'd be better interlining the garment?  Or creating a removable cosy inner, like in this pattern (which I made in the 1980's and made it far too warm for wearing in wet (and therefore mild) weather!

[Acorn]

I haven't used it, but this looks as though it would be nice.

[Acorn]

... and My Fabrics have similar stuff.

[Efemera]

That’s the sort of thing @Acorn ....I don’t want to interline it as that would alter the feel of the raincoat fabric. Kasha seems to only be available in the US.

[sewmuchmore]

I have used this to line a raincoat. It is light weight but surprisingly warm and it is 145cm wide.

[Efemera]

Just the job @sewmuchmore ...but they only have 2 meters...I’ve messaged them.