Note: Measure your table and umbrella pole before ordering, make sure you have the ideal size umbrella pole and hole. Product Size: 38mm inner diameter, suitable for 1.5" umbrella; The outer diameter at the smallest edge of the umbrella pole wedge is 2"; The outer diameter at the largest edge of the umbrella pole is 2.7" which is suitable for a table with an opening of 2" to 2.7". < p>Durable Material: Made of hard rubber, especially weather-resistant material for outdoor use Function: The curved and tapered design ensures that the umbrella stands stably on the table hole or floor stand Package Content: Set of 2 umbrella cones in black color.