Dark brown colored rustproof aluminum frame, which is very strong and sturdy, built with 4.7“x4.7″ triangular aluminum stand pole，much bigger and stronger than standard models. All materials are built to last, never becoming rusty or deformed.
Hard metal top instead of normal fabric or polycarbonate material. 5 years warranty on the hardtop roof.
Extremely durable PBV-coated polyester mosquito netting and removable steel railing on 4 sides. Double Track System allows you to add another layer of privacy sidewall. Include 2 layers sidewalls (mosquito set and strong 180gsm polyester solid sidewall)
Better ventilated than one layer design. Galvanized steel roof strong enough to withhold heavy snow.
Better water gutter design to ensure rainwater always goes to the corner