Pro Tect Zipper is the easiest and most economical way to provide a temporary entry and exit. Double-sided zipper attaches permanently to your plastic sheeting, allowing you to create any size or shape entry. This is the best all-weather entry/exit system for sites that need protection against unwanted dust, dirt and heat loss. Installation takes a matter of minutes and requires no special tools.
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov