Frost King 84 in. x 112 in. Cylinder EZ Roll Patio Door Shrink Kit

The Frost King Premium Cylinder Heavy-Duty, EZ Roll Shrink Patio/Extra-large Window Kit is twice as strong as a standard shrink window kit. It has a pre-taped edge and a cylinder roll on applicator with a built-in razor for easy installation. The EZ Roll On handle makes application a breeze. Saves energy, saves money and saves time. Fits 1 patio door or 1 extra-large window.