Not certain this is where it should be but according to Facebook:
Jo-Ann Fabric and Craft Stores encourages you to take advantage of our pre-holiday special shipping offer: $5 Flat Rate Ground Shipping on all orders on Joann.com now thru 5/27. No coupon code required.

Wish I had some extra funds (too close to the end of the month!) to take advantage but those who buy batting on the roll, sound like this would be a great deal!