It is this table umbrella clamp features that has compact size, easy to carry, easy to install and disassemble, so you can protect yourself from the sun no matter where you are. Featuring its adjustable clip design, this table umbrella clamp can accommodate a variety of different thickness of the table and can prevent the sunshade from being blown over by the wind, which is very useful. It is made by premium alloy, resistant to corrosion and more durable. The length of the product is 14.5cm, the width is 8.6cm. The maximum thickness of the table that it fits is 3.8cm. Item Name: Table Umbrella Clamp Material: Alloy Features: Non-slip, Windproof, Portable Size Details: Size: 14.5cm x 8.6cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Table Umbrella Clamp(Others Not Included)