Wide Compatibility Size: 280cm H x 81cm W (middle) / 45cm W (bottom)/ 30cm (top). Suitable for 2.5m 2.7m 3m 4m diameter offset market umbrella. Waterproof and UV resistant: Powerful waterproof Oxford cloth, PU coated, breathable, lightweight, even in harsh environments, the parasol cover will not shrink, fade or deform, ensuring that your Parasol remains not only dry but also clean. Windproof: The drawstring rope at the bottom securely locks the umbrella cover to prevent it from being blown away by the wind Rip Resistant: Made of 600D Oxford Fabric, durability from bad weather and sunlight. Easy to Clean and Storage: To clean, simply hose it down with water and then dry it in the sun for next use. And the equipped storage bag for easy storage.