What You Can Get: you get 4 piece of pool umbrella stabilizer sleeve, you can use them anywhere you need, such as on your garden, you can also send them to your friends and Long Lasting: the umbrella sleeve adapter for pool is made of quality plastic material, UV and ; It can withstand the wind and sun, not break or deform easily, you can use it for years Easy to Use: the umbrella pole stabilizer can effectively stabilize your swimming pool umbrella from wobbling or tilting; You can install it easily, which time and effort Wide Range of Usages: umbrella stand adapter is simple in appearance and understated in color, it blends in well with the surroundings, you can use it for swimming pool umbrellas, outdoor and beach umbrellas Material: plastic colour: Gray + White Package Contents: 4 x Pool Umbrella Stabilizer Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.