STEEL HARDTOP: 10 FTx12FT powder-coated, rust-resistant galvanized steel hardtop roof makes the Frame stronger. A sturdy frame protects you from sunlight or windy conditions and has a good rainproof performance. DOUBLE ROOF DESIGN: Practical Double-Top Design has a better ventilated than one layer design and the stability is enhanced when bad weather. 4 ZIPPERED MESH SCREENS: The outdoor gazebo is built with 4PCS netting. The double-sided zipper makes for convenient entry and exit which is attached by Magic Sticks. This easy closure way provides a comfortable environment free from insects which also allow air circulation. BUILD-IN HOOK: Large snow-carrying capability of roof 100kg/㎡ gives 2 hooks inside the patio gazebo can be hanging. This design creates the condition for you to suspend a light or any decoration inside of your gazebo anyway you'd like. The hook load capacity is 50 pounds. EASY ASSEMBLE: Only need 2-3 people can assemble this Gazebo in 30 minutes and all screws are included in the package. (We have a one year warranty and we are committed to 100% customer satisfaction! )