The house style unit provides extra space along the sides of the enclosure, with maximum height near the center ridge. The anti-UV cover and panels are washable and easy to clean. Heavy duty 38mm powder coated steel frame with rust resistance is strong enough against the winds. 8 removable sidewalls make this canopy an opened sun shade during summer time. With two zipped doors on both ends, you can access from either end. It features heavy duty metal corner joint and metal base plate. The pre-drilled frame assembly is easily assembled with minimal hand tools. Remarkable updates: A free ground bar set: can withstand stronger wind. Roof and Side Support Beams greatly enhance the stability Joints positioned with wing nuts are more trustable. Free external pole cover curtains. Specifications Tent Size: 20 x 26" x 12" (6 x 8 x3.6m) Top cover Material: 180g PE, White, UV protected, waterproof Sidewall Material: 160g PE, White, UV protected, waterproof Church Windows:8 pcs, 4.8" x 4.4" (146 x 133cm), PVC, Transparent Frame Material: Ø1.5" (38mm), Heavy duty steel, powder coated Joint connector:Ø1.8" (46mm), Heavy duty steel, powder coated Package: 5 boxes, wooden bracket at each end