Featuring independently controlled louvered roofs that adjust from 0° to 90° with durable crank handles tested for over 100,000 turns, this pergola lets you open the powder-coated louvers for fresh air and sunlight or close them tightly for complete shade and rain protection, with closed louvers supporting up to 10 inches of snow and winds of 35 mph. A built-in hidden drainage system channels rainwater from the louvers into concealed gutters, through the horizontal frame, and down inside the posts directly to the ground, with deeper drainage sections for fast evacuation that keeps the area beneath perfectly dry and drip-free. The all-weather reinforced steel-and-aluminum frame features a powder-coated matte finish that resists rust, peeling, and UV fading, and once anchored with the included pre-drilled base plates and expansion bolts on concrete or wood surfaces. For added comfort and privacy, a double-track system holds the detachable waterproof curtains and fine-mesh mosquito netting—slide the netting closed to keep insects out while preserving an open view, or draw the curtains for warmth and seclusion, with upper, middle, and lower straps near the posts keeping the fabric securely in place and preventing it from flying around in strong winds. The sleek, streamlined silhouette adds contemporary elegance to any backyard, patio, garden, or commercial space, while thick posts ensure solid stability and the open layout keeps the area airy and expansive, it comes with all hardware, curtains, nets, and mounting anchors, and can be used freestanding or attached to your house.