Durable and High Quality: With a solid ABS structure, the sand anchor is stronger than metal and has a longer lifespan. It won't crack or rust. Five-Layer Screw Design: Compared to other three-layer screws, this five-layer screw design makes the ground anchor more stable and able to withstand strong winds. It protects the umbrella from the wind. Easy to Install: Screw the auger into the sand, mud, or grass, and then place the umbrella on the base. One Size Fits All: With a universal base, the ground anchor is suitable for all umbrella poles of all sizes. Wind Resistance: The sand anchor is wind-resistant and can withstand strong winds of up to 50 miles per hour; the handy umbrella stand can be used for the beach, garden, camping, and fishing. Name: Beach Umbrella and Sand Anchor. Sand anchor color: white. Material: plastic. Size: 42 x 21.5 cm. Package contents: 1 umbrella base.