There aren't likely to be many, as the market demand is slim.

Try the old fashioned ventile cotton fabric

http://www.google.com/url?sa=t&source=web&cd=2&ved=0CCAQFjAB&url=http%3A%2F%2Fwww.ventile.co.uk%2F&rct=j&q=ventile+fabric&ei=EoMPTLiGN5CCNo6EzPUM&usg=AFQjCNE20pYik8rjQ6jyKWq1l7kUSreKoA

or

http:// fawww.ventile.co.uk/