DURABLE STEEL CONSTRUCTION: Heavy-duty galvanized steel frame with powder-coated finish delivers superior rust and weather resistance. Seven reinforced arched support braces provide exceptional stability for this 11x11 ft pergola, ensuring long-term outdoor performance VERSATILE REMOVABLE SIDEWALLS: Breathable polyester sidewalls offer flexible privacy and shade control. Easily attach or remove based on weather conditions and privacy needs for optimal patio comfort PREMIUM UV PROTECTION CANOPY: CPAI-84 flame-resistant Textilene fabric provides UPF50+ sun protection. High-elasticity, tear-resistant material ensures long-lasting outdoor shade and durability CUSTOMIZABLE DESIGN FEATURES: Four extended eaves create perfect hanging points for string lights, plants, or decorations. Transform your backyard space into a personalized outdoor retreat COOS BAY COMMITMENT: COOS BAY offers a 1-year limited after sale protection from the original date of purchase. If you have any other questions, please do not hesitate to contact us COOS BAY is a leading outdoor brand, offering innovative and premium products like pop-up canopies, gazebos, outdoor heaters, snow shovels, greenhouses, patio furniture, outdoor cushions, and storage sheds. As one of the largest manufacturers in the industry, we are vertically integrated and committed to continuous innovation. Through rigorous testing and design improvements, we ensure our products meet high quality standards, providing you with reliable and stylish outdoor solutions.