From Andover Fabrics - Dimples fabric.  This line is a staple for all quilters and their "resource center."  Or, you might call it your "stash."  Looks absolutely gorgeous no matter where you use it!  Offered here in different colors, with more to follow.
 
100% cotton, quilt store quality, 43/44" wide
 
Manufacturer's instructions:  Machine wash cold, do not dry clean.  Do not bleach.  Tumble dry medium.  Remove promptly and use warm iron if necessary.  This fabric does not meet flammability standards for children's sleepwear.