Hobby Lobby has 40% off all batting on the bolt/roll every other week. You can buy the whole bolt/roll.
Warm & Natural Batting
5 stars out of 5 stars
WAS:$14.99 NOW:$8.99 40% off All Fabric
I buy enough for a quilt every other week in store. I have a good stash of batting now. My favorite batting is Missouri Star brand. I buy a lot of that when it is on sale.