NETAJE 10'x12' Hardtop Louvered Pergola, Aluminum Outdoor Pavilion with Adjustable Louvered Roof & Drainage System, Permanent Gazebo with 2 Retractable Shade Canopy for Patio, Garden, Decks, BackyardThe NETAJE Aluminum Hardtop Pergola features an adjustable louvered roof that allows users to control sunlight and airflow throughout the day. Constructed with a rustproof aluminum frame, this structure is designed for long term durability in various weather conditions. The hardtop canopy provides waterproof and UV blocking protection, making the space usable even in sun or light rain. Assembly is straightforward with clear instructions and labeled