WATER OR SAND FILLING: This outdoor umbrella base can be weighed down with up to 53 pounds of water or sand, or empty it out for a lightweight stand and featuring handle that can be taken anywhere easily.
HOLDS VARIOUS UMBRELLA SIZES: Versatile base features a steel pipe that accommodates all market umbrellas; ideal for holding most 6-12' umbrellas with ?1.5-1.9" pole diameters.
DURABLE MATERIAL: Made of heavy-duty HDPE plastic with weather-resistant UV protection coating, waterproof, stable and durable.It has good solidity and would not let the umbrella tilt easily.
ADJUSTABLE KNOB: This umbrella base stand features a hand-turn tightening knob.Tighten the adjustable knob in the steel pipe to ensure optimal strength and stability no matter the umbrella's pole size.
SUBTLY STYLISH: Clean, black finish seamlessly complements most outdoor decor and won't detract from your patio or garden,and it is easy assembly, clean and store; OVERALL DIMENSIONS: 17.5"(L) x 17.5"(W) x 14.6"(H).