Walmart offers Aoxun 10x12-Foot Retractable Pergola with Sun-Proof Canopy for $253 (reg $420) plus shipping.

Product Description:
Aoxun outdoor patio pergola brings you a better life! The best feature of this pergola is the adjustable canopy, which allows you to choose the shading area of light you wish, and you can easily sunbathe or take a nap in the pergola. Of course, the most concerned about the outdoor pergola is the quality of the material, the frame of this pergola is mainly made of aluminum, which is very lightweight but very strong, and has a protective coating on the exterior to prevent rusting and peeling. The shelter of this pergola is made of PA-coated fabric which is waterproof and UV resistant, you don't have to worry about the hot sun burning your skin! There are also humanized details such as structural tubes in the posts to help make the pergola more sturdy and stable, and you can rest assured that you can use it in any weather. Thank you so much for choosing Aoxun Patio Furniture! 
Aoxun 10'x12' Outdoor Retractable Pergola, with Sun-Proof Canopy, Patio Metal Pergolas Gazebos for Backyards, Gardens, Patios, Beige:
Key Features：

• 【Adjustable Canopy】: The shaded area of this patio pergola is fully adjustable to easily choose the amount of light. The retractable fabric canopy top allows you to fold or unfold it to enjoy the sunshine or rest in the shade.
• 【Spacious & Durable】: The frame on this pergola is mainly aluminum, which is lightweight but very strong. Plus, it’s got a protective coating that enhances rust resistance and overall durability.
• 【Practical Shelter】: The PA-coated fabric of this backyard pergola is water and UV-resistant, keeping you dry on rainy days and shaded on warm, sunny days.Perfect for gardens, patios, poolside and more. Whether you're preparing dinner for friends, hosting a game night, or relaxing alone with a good book.
• 【Clever Design】: Our backyard outdoor pergola features a number of features to make this pergola strong and stable, such as the supporting sliding rails and the structural pipes attached to each post. No matter the weather, you can be confident that your retractable pergola canopy will hold fast.
• 【Easy Assemble】: this pergola comes with the parts and tools needed to assemble it with illustrated and detailed instructions, so two people can finish it more easily. If you encounter any problems, you can contact our 24-hour customer service by email!