Thank you all for going to the trouble to answer my question. The lady in my local material shop had never heard of it. Flowers for all.
I know you got your answer just wanted to say it embroiders very well.
It's usually with the ulitility fabric in the store. It's sturdy...but I suggest you wash it first as it usually draws up. Great for totes.
Chris is right, I just googled, never heard of it before also.....