Used as tunnel walkway so people can move from one tent to another. Top is made of 16 ounce double - walled ultra violet vinyl material with mildew inhibitors. Permanently attached to canaop with seams dielectrically welded. No rain gutters to worry about. Each module is 7 foot wide by 7 foot long by 8 foot or 7 foot high.
Canopy connects with velcro locking panels.