Stahls' Fashion Film Electric Heat Transfer Vinyl 12x12 inch Sheet (Actual Size approx 11.75) Product Overview: ★Ideal for personalizing fashion apparel★Thin with a very soft hand★Perfect for heat press application onto lightweight cotton★Satin, foil like finish★CPSIA Certified★Lab tested to withstand 50 wash/dry cycles without cracking, peeling or fading Material Specifications Composition: Polyurethane (PU)Carrier: Clear, Pressure-Sensitive (Sticky Carrier Sheet)Thickness: 95 micronsStretch & Rebound Rating: 3/5 Washability Rating: 50/50Safety: CPSIA Certified (Material has been tested to verify it's safe to use around young children) Finish: MatteSoft Hand: YesWeedability: 5/5Ability to Cut Detail: 5/5 Notes for Use ★ Mirror design before cutting★ Press for 15 Seconds★ Use Temperature of 320 degrees F★ Peel carrier sheet hot★ Recommended Fabrics: 100% Cotton 100% Preshrunk Cotton 100% Polyester Cotton/Poly Blends Lycra®/Spandex Colors may appear different than actual colors based on screen and monitor settings. Actual sheets may vary +/- 1/4" in size. Always perform a test cut. We are not responsible for issues with equipment, settings, or other errors. Please visit http://howto.smashinginkvinyl.com for additional information about using these materials.