3M Indoor Patio Door Insulator Kit 84″ x 112″
$18.99
55186
Insulates a 6ft 10in. X 9ft door or window area. Clear as glass. Shrinks wrinkle free. Increases R-value by 90% over a single pane window. Includes 1/2″ x 500″ tape.
$18.99
55186
Insulates a 6ft 10in. X 9ft door or window area. Clear as glass. Shrinks wrinkle free. Increases R-value by 90% over a single pane window. Includes 1/2″ x 500″ tape.
