Homiyad 10x13ft Black and Natural Aluminum Pergola with Adjustable Louvred Roof UV and Waterproof Hardtop Gazebo for Patio Yard | Aosom.com

Adjustable Louvred Roof: With two louvre roofs that can be adjusted independently from 0-90°, you can adjust the angle of the louvres with hands crank to choose the sunlight that suits you. Hidden Drainage System: The concealed drainage system facilitates efficient water drainage, effectively minimizing water buildup on the roof and enhancing the stability of the metal pergola. All Aluminum Frame: Made of aluminum roof and structure, the deck pergola is waterproof and rustproof, providing durability for outdoor use. Increase Stability: Comes with ground stakes and expansion screws to help reinforce the aluminum pergola by inserting them into the feet. Overall Dimension: 155.5" L x 118" W x 89.75" H. Column Space: 147.75" L x 110.25" W. Assembly Required.