Fabric.com..quite a few times I am waiting for them to get their 90 inch flannel back in. .
I have ordered from Favorite Fabrics a couple of times when she had fabric I couldn't get anywhere else. And I had a question and it was answered almost immediately prices were good but be aware that even just to look you have to sign in.
Marshall Dry Goods is another I have ordered from,wide backing best prices around ..
Thousand of Bolts...
I go to the Joanns here to get thread when its 50% off not buying too much fabric there anymore.
I do go to Fabric Hut. Its like the fabric stores use to be.
The Walmart just got fabric back in but all I have had a chance to get there is a couple yards of fusible batting..