Umbrella Cone Cone Wedge Fit Umbrella Pole Diameter 1.5" for Patio Terrace Table Hole Umbrella Stand LBShipping Description: Features:1. Umbrella stopper, made of high-density rubber, very durable2. Suitable for 1.5 inch/38mm umbrella shaft diameter; Umbrella base hole diameter from 1.94 to 2.7 inches3. The arch-shaped cone design keeps the umbrella in the correct sitting position and eliminates any rattles.4. Suitable for any deck, umbrella, deck, helps the patio umbrella to keep upright and prevent it from tilting or shaking by the wind5. Easy to install, installation only takes a few seconds, no skill required. Note:Actual colors may vary from the picture due to computer settings. Please allow minor deviations due to manual measurement. Package Included: 1/2/4 x Umbrella Stand