This retractable pergola is a spacious outdoor shetler, which allows you to adjust the canopy as you desire - enjoy sunshine or relax in the shade. The aluminium structure is strong, with ground stakes and expansion screws included to keep it attached to the floor. Net curtains to protect inside from insects. Enjoy your outdoors better than ever before.- PA-coated polyester canopy is retractable, slides to a position you want; - Net curtains protect you inside from insects; - Aluminium frame is a strong and rust-resistant structure; - Ground stakes and expansion screws included to pin to the ground; - Suitable for garden and outdoor places; - Assembly required;- Colour: Khaki; - Materials: Aluminium, Metal, Polyester, Nylon; - Overall Dimensions: 297L x 297W x 225Hcm; - Column Spacing: 277 x 277Wcm; - Column Size: 8L x 8Wcm; - Windproof Level: 4-5 (use ground stakes), 5-6 (use expansion screws); - Item Label: 84C-482V01KK; - NOTE: Not recommended for use in extreme weather conditions; Retract the canopy in harsh rainy or snowy weather.;