Features: Windproof beach umbrella ground stake features a reinforced design to securely anchors your sunshade against coastal winds and outdoor gusts, ensuring stable protecting during seaside relaxation or backyard gatherings. Crafted with durability plastic and universals compatibility, this sand anchors for sunshade integrates speciality anti tip grooves that lock with umbrella poles. Ideal for beachgoers, campers, and outdoor enthusiasts seeking reliability shade solution, it effortlessly supports family sized umbrellas during picnics, poolside lounging, or coastal vacations. Perfect for sandy shores, grassy lawns, or patio setups, simply twist the spirals tip into soft ground for instants installation, maintaining umbrella uprightness even in unpredictable weather conditions. Engineered with a depth grip base and wide surfaces pressure distribution, this umbrella anchors prevents tilting while resisting corrosions from saltwater or sun exposure for year round durability. Specifications: Color:Two Choices Dimension:37×21cm/14.57×8.27in Component:plastomer Package Includes: 1Set Stable Sand anchors Stake note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.