Insul-Fleece Metalized Mylar Insulated Interfacing
- contains one 27'' x 45'' sheet
The perfect insulated interfacing for sewing lunch bags, water bottle sleeves, shopping bags, oven mitts, potholders, casserole covers, ironing board covers and more! The metalized mylar is layered between polyester fleece to create a high-quality barrier that reflects heat or cold, plus it is very flexible and easy to sew through! Once sewn into a project it machine washable and can be tumble dried with no bunching!