INSUL FLEECE 27″X 45″

Metalized Mylar Insulated Interfacing. Insul-Fleece is the perfect insulated interfacing for sewing lunch bags, water bottle sleeves, coffee cup sleeves, shopping bags, oven mitts, potholders, teapot covers, casserole covers, and ironing board covers. Keeps hot things hot and cold things cold – longer. Metalized mylar is layered between polyester fleece to create a high-quality barrier that reflects heat or cold. This special combination of materials is very flexible and easy to sew through. Once you have sewn it into your project, you can machine wash and tumble dry with no bunching! A hand 1/4 yard cut is enough for a large lunch bag or several potholders.