Seal any doorway in a minute. Goes up fast with ZipWall double-sided tape
Pre-installed heavy duty zippers provide easy access
Reusable pays for itself in time savings
Made from high quality 4 mil flame retardant plastic sheeting
For doorways up to 4' x 8'
Contains one ZipDoor, two flap hooks, and one roll of 1" x 24' ZipWall Tape; enough