Glad super tough foil is 30% stronger than the leading brand and aides in locking in flavor. This high quality tin foil uses easy to pull technology. To use, just pull upwards for a quick, clean cut. Contains 40 Sq. Ft. of Glad heavy duty foil, measuring 12 In. wide. Freezer safe, making it the perfect solution for wrapping and storing leftover food as well as make ahead meals. Ideal for all types of food preparation. This includes grilling outdoors, roasting fish, steam-cooking veggies in the oven, and baking cookies.