Thin batting...what brand?
 

Using flannel sheets for backing on PL quilts but need thin batting. Any suggestions what I should buy? Want cotton poly blend.
Rethinking this...maybe buy just cotton batting?

http://www.quiltersdreambatting.com/...-dream-cotton/
Request Loft

Thermore isn't cotton but it is the thinnest I have found.

I have used a layer of layer of flannel for batting before and that works well.

Quilter's Dream Request Cotton.

Exacxtly! Quilters Dream Cotton. Got it for the really new baby quilts I am making. Its wonderful!

I ordered a bolt from Walmart of Pellon Natures Touch 96" wide and 9 yards to the bolt. (90% cotton and 10%Olefin). It's thinner than Warm and Natural and can only use it in quilts I'll be deeming as summer quilts. Don't quote me but it was less then $50 I think. I'll use it in summer quilts, baby quilts and table runners.