Item Specifications:.This umbrella base includes an adjustable tightening knob to secure poles of various sizes. The knob ensures a snug fit, preventing wobbling or movement, even in windy conditions. Its precise design provides reliable stability, making it ideal for outdoor use..Made from high-density, weather-resistant plastic, this umbrella base withstands sun, rain, and outdoor conditions. Its durable construction resists cracking, fading, and wear, offering reliable performance over time with minimal upkeep..This base is lightweight and easy to move when empty, allowing for convenient handling and positioning. It can support up to 110 lbs of weight when filled with water or sand, offering exceptional stability to keep your umbrella securely upright in any outdoor setting..The non-slip bottom ensures the base stays firmly in place on a variety of surfaces, including tile, wood, and concrete. This added grip enhances safety and stability, making it suitable for gardens, patios, decks, and poolside areas..The built-in handle on this umbrella base allows for easy lifting and smooth transportation. Its compact size ensures simple storage when not in use, offering practicality for seasonal adjustments or quick repositioning..The sleek and textured design of this base blends seamlessly with outdoor décor, offering a stylish addition to patios or gardens. Its compatibility with most standard patio umbrellas adds versatility, making it adaptable to various outdoor setups..Quick setup design allows this base to be assembled in minutes without the need for tools. Its smooth surface simplifies cleaning, helping you maintain its appearance effortlessly so you can focus more on enjoying your outdoor space.Item Dimensions:Overall: 25.39" H x 18.11" W x 18.11" DSeat: 25.39" H x 16.92" W x 16.92" D SSeat Thickness: 1.69Item Weight: 10.58 lbsItem Description:The LeisureMod Bovilar Free Standing Umbrella Base combines durability, style, and functionality for outdoor setups. Its adjustable tightening knob secures umbrella poles of varying sizes with precision, ensuring stability even in windy conditions. Crafted from high-density, weather-resistant plastic, this base resist cracking, fading, and wear while maintaining its sleek appearance. Lightweight and portable when empty, it supports up to 110 lbs of weight when filled with water or sand, offering exceptional stability. The non-slip bottom ensures it stays firmly in place on surfaces like tile, wood, or concrete. Quick to assemble without tools, it features a built-in handle for effortless transportation and compact storage. Designed to complement outdoor décor, its universal compatibility makes it a versatile addition to gardens, patios, or decks.