Adds 3 solid 6.5-oz. polyethylene walls and 1 double-zipper door to canopy. For use with Item# 252386 Super Max commercial-duty canopy. Fits Item# 252386 Super Max 30ft.L x 12ft.W canopy 3 solid 6.5-oz. polyethylene walls Double-zipper front door White Includes bungee cords
