Enjoy Your Cozy Outdoor Time with VEVOR Retractable Pergola Our retractable pergola features a heavy-duty aluminum alloy frame, ensuring stability and durability. The canopy is treated with UV50+ sun protection, effectively blocking 98% of harmful UV rays. The spacious design provides ample comfort for outdoor gatherings and daily relaxation. The pergola’s posts are designed with a 3.5"x3.5" / 90x90mm thickened frame, offering exceptional support and stability in all weather conditions. Expansion screws secure the structure to the ground, enhancing wind resistance. The frame is rust-resistant for superior corrosion protection. The sun shade canopy features a 5+ level PA coating and UV50+ sun protection, providing excellent waterproof and sunblock performance, ensuring the canopy remains intact in various weather conditions. The built-in sliding track design allows for easy and flexible adjustment of the shade area. The pergola is designed with user convenience in mind, with all screws packaged separately and all components labeled for easy assembly. Detailed instructions and step-by-step guidance are provided. Assembly can be completed easily with 2-3 people, allowing you to quickly enjoy your outdoor time. The pergola is suitable for various occasions, including patios, poolside, outdoor parties, and car shading. It meets a range of outdoor needs, providing a comfortable and cool space for family relaxation, gatherings, or vehicle protection, enhancing overall outdoor living quality.