10 x 12 FT Outdoor Retractable Pergola with Retractable Canopy for Patio-Gray

. Easy to control the amount of shade you receive with an adjustable canopy. 10 ft x 12 ft large pergola offers roomy activity space. Easy-to-operate sliding device and convenient handles enable you to slide up and down effortlessly. Easy to control the shaded area with lock buckles. Powder-coated metal frame is sturdy and not easy to deform. Lasting polyester fabric is sun-proof, drizzle-resistant, and CPAI-84 flame-retardant. Large square feet with pre-drilled holes enhance stability. 16 ground nails help you anchor the pergola to grassland. Arched roof reduces the pressure of standing water. Triangle structure provides reliable stability. Post with wood-like surface blends well with outdoor settings Installation guide