12' x 18' x 6' x 9½' - Wall TentOur wall tents are made of heavy 12. 6 oz. Sunforger Army Duck Canvas, as well as top quality thread and zippers. Sunforger is a preshrunk, mildew treated water repellant double fill canvas. It is the best 100% cotton tent canvas on the market. They are reinforced at all corners and eaves and are guaranteed to last a lifetime with proper care. As with all canvas products, wall tents must be thoroughly dry before storing to prevent mildew damage. This