Features: * **Umbrella Stability:** The patio umbrella sleeve firmly secures outdoor umbrellas, preventing shaking and ensuring safer use. * **Durable Material:** Made of soft, flexible, and durable silicone/rubber, the table umbrella hole ring plug is reusable and resistant to deformation. * **Easy Installation:** The patio table umbrella is easily installed in minutes, properly seating the umbrella and reducing swaying. * **Wide Applications:** The patio table umbrella stabilizer is perfect for gardens, yards, poolside areas, coffee shops, restaurants, balconies, beaches, and more. * **Customer Service:** Please feel free to contact us with any questions about our products. We are committed to providing quality service. Specifications: * Material: Rubber/Silicone * Fit: Outdoor table umbrellas Options: * 1 * Umbrella Cone Wedge * OR 2 * Umbrella Cone Wedges * OR 1 * Umbrella Hole Ring * OR 2 * Umbrella Hole Rings * OR 1 Set * Base Brackets * OR 2 Set * Base Brackets