Features: Ensure your Patios umbrella remain stable and secure with our plastic hole Rings set, design to resist temperature change, light, oil, and water, great for outdoor use. This umbrella hole Rings stabilizes, aligns, and protects your Patios umbrellas from swaying in the wind, while its aesthetically Caps design enhances the lookings of your tabletop when not in use. Great for homeowners, restaurant owners, and outdoor event organizers, this set accommodates various umbrella Poles sizes, ensuring great suited and support. Perfect for patios, terraces, gardens, beaches, and poolside area, the accessories is great addition to any outdoor setting where stability and styles. Easy to install without the need for extra tool, this set saves time and effort, providing a seamlessly solution for maintaining the integrity of your outdoor furniture setups. Specifications: Component: Plastic Product Size: 3 Multiple size as pictures shown Package Includes: 1 Set Umbrella Hole Rings Plug Caps and Screws ( 8pieces/set) note: Please allow 1-2cm error due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.