Mylar 5 Pieces of 14 Mil 8 1/2"x11" Blank Sheets - Quilting/Sewing / Stencil/templates Made in the USA! 5 Sheets Blank Mylar - 14 Mils Thick - Special requests accepted for laser cut shapes out of this material. Can be ironed with low setting. Use for airbrushing, stencils, sewing, quilting and more!