【Durable 300D Sunshade Fabric】This replacement canopy top is crafted from high-quality 300D polyester material, tightly woven for long-lasting durability and excellent sun protection 【Double Ventilation Roof Design】The gazebo top cover features a 1/2 layer design, effectively blocking wind and dispersing smoke. The large ventilation opening at the top allows for better air circulation, preventing overheating inside 【Wind-Resistant Structure】On windy days, the air flow through the ventilation system helps maintain the stability of the canopy, ensuring a secure and comfortable outdoor experience 【Water-Resistant Construction】Made with 300D polyester fabric, the canopy top effectively blocks rainwater, keeping the area underneath dry and protected from the elements 【Versatile Outdoor Use】Ideal for various outdoor settings such as gardens, patios, and barbecue areas, this canopy top provides essential shade and protection for your outdoor activities Specifications: Material: 300D Polyester Size: 300 x 300cm Design: Double ventilation roof Features: Sun protection, water-resistant, wind-resistant