[Simple and safe]: Unlike metal anchors which are easy to get hot in the sun, our umbrella base is made of premium PP plastic which is super sturdy, UV resistant and rust resistant. It guarantees a longer service life and also avoids safety hazards. [Double Layer Screws]: Compared to other screws, ours has a double layer, so you can insert the parasol into the sand effortlessly It provides strong sand-grabbing power, which avoids constant installation and allows you to have a comfortable beach trip. [Easy Installation]: Simply screw the ground anchor into the sand or grass, place the umbrella on the base and tilt it to secure. This saves you from having to carry tools or require special skills. Just enjoy the cool sea breeze with your family, friends or lovers [Lightweight to Carry]: The super light and compact beach umbrella base to carry everywhere You can easily put it in your beach bag or in the trunk of your car, which doesn't take up much storage space. A top choice for seaside trips or camping. Material: Plastic Product Weight: 120g/piece Product Size: 39*10cm The caliber of the product is 3.5cm and the grip is 2.5cm. If you want to insert a 3.2 caliber, you must remove the plug before you can use it. Places of use: beaches, parks, fishing, barbecues, etc. as long as it is not a hard surface it can be used Colors: White, Black Package List: 2 pieces