General description Note: Measure your table and umbrella pole before ordering to ensure you have the ideal size umbrella pole and hole. This pack includes 2 umbrella wedges designed to securely hold your patio umbrella in place. Technical specifications Inner diameter: 38 mm (suitable for 1.5" umbrella) Outer diameter at smallest edge: 2" Outer diameter at largest edge: 2.7" Compatible with table openings from 2" to 2.7" Other information Durable material: Made of hard rubber, especially weather-resistant for outdoor use Function: Curved and tapered design ensures stable support for the umbrella Package content: Set of 2 umbrella cones in black color