“Bestowed by the Muses of SewEndipitous® — Where Unexpected Happiness Is Found In Every Stitch.”Manufacturer: Pellon Stock #: WZ 45 Product Content: 100% Cotton Batting Type: Misc Designer: Pellon Group Name: N/A Theme: Misc. Item Description: Create microwave-safe fabric projects with Pellon® Wrap-N-Zap™ 100% Natural Cotton Batting. This specialty cotton batting is designed for projects that need to be warmed in the microwave, making it a popular choice for insulated potato bags, casserole warmers, bowl cozies, and other microwaveable fabric projects. Made from 100% natural cotton, Wrap-N-Zap™ helps retain moisture and warmth, making it especially useful for projects designed to heat or keep foods warm. It is soft, easy to sew, and sized conveniently at 45" x 36" for smaller kitchen and home projects. For best results, use Wrap-N-Zap™ with 100% cotton fabrics, thread, and materials when creating microwave-safe projects.