Umbrella Base 4-Piece Fillable Stand - Patio, Garden, Pool - HDPE - Black - 46" x 43" - Up to 208lbs Weight

【Durable HDPE Construction】: Crafted from high-strength HDPE material; provides exceptional weather resistance, UV protection, and long-lasting durability for outdoor use; ensures the base remains waterproof and aging-resistant for years to come. 【Fillable for Stability】: Features 4 large refillable reservoirs; each plate can be filled with up to 42 lbs of sand, 32 lbs of water, or 52 lbs of a mixture; offering a total weight capacity of up to 208 lbs for superior wind resistance and stability. 【Easy Assembly & Installation】: Designed with 4 interlocking plates that require no tools for quick and easy setup; the plates snap together securely, creating a stable base for your cantilever umbrella; compatible with poles up to 2.5" in diameter. 【Convenient Storage & Transport】: Each plate includes 4 grooved handles for effortless carrying and portability; the plates can be stacked together for compact storage when not in use; each plate weighs only 4.5 lbs for easy maneuverability. 【Versatile Application】: Suitable for various residential and commercial settings, including patios, gardens, poolside areas, and coffee shops; adds a touch of style to your outdoor space with its classic black color and sleek design; base sits over cross bars for added safety.