Resenkos Umbrella Base for Patio, Umbrella Stand Outdoor Base,20 Inch Patio Offset Water Filled Plate Umbrella Base Sand-Coffee

<p>Upgrade your outdoor setup with this heavy-duty 20-inch square offset umbrella base—engineered specifically for cantilever and patio offset umbrellas. Constructed from rugged, UV-stabilized HDPE plastic, it delivers exceptional weather resistance, prevents cracking in extreme sun or cold, and requires zero maintenance. The innovative 4-plate modular design allows flexible weight customization: fill each plate with sand (up to 180 lbs total) or water (up to 130 lbs total) to ensure rock-solid stability—even in gusty winds up to 35+ mph. Each plate features a wide, easy-access fill spout with a secure twist cap for fast, spill-free loading and draining. When not in use, plates stack neatly to save storage space. Includes full assembly instructions and is compatible with standard cross-base mounting systems. Ideal for decks, patios, poolside lounges, and commercial outdoor spaces.</p>

• Modular 4-plate design: Detach, reposition, or stack plates for versatile setup and compact off-season storage
• Dual-fill capability: Achieve maximum stability—180 lbs with sand or 130 lbs with water—tailored to your climate and convenience needs
• Premium HDPE construction: UV-resistant, crack-proof, and all-weather durable for long-term outdoor performance
• User-friendly filling system: Each plate includes a wide-mouth spout and leak-resistant twist cap for quick, clean loading and drainage
• Universal offset umbrella compatibility: Fits standard cantilever umbrella poles with cross-base mounting—no tools or adapters required