Reusable Window Insulation Installs Easily Every Season, Because The Mounting Stays Year-‘Round!
Clear vinyl sheeting provides extra insulation against winter drafts by reducing air infiltration up to 90%-and you’ll enjoy that energy savings every year, since re-installation is a snap! Self-stick, UV-stabilized PVC channels mount permanently indoors or out on the window casing; the retainer strip snaps into the channel to keep the sheeting in place. Reusable 4-mil. vinyl sheeting is 50″x80″ (enough for one window), and includes the proper lengths of channels and retainer strips (which can also be used for summer screening). Cut to size.