• All Weather Material: This patio umbrella base is made from heavy duty durable HDPE plastic that is super rugged and resistant to wear from bad weather
• Heavy Duty Umbrella Base: The base of the umbrella can be filled with water or sand to keep the base standing steady for long. Each plate can hold 13.2L water (4-piece 52.8L water) that is very heavy and can keep your offset umbrella upright even against heavy winds
• Easy to Fill Spouts: Each plate has a spout to help fill water or sand easily. The rubber pad in the cap prevents water/sand leakage
• Stackable for Easy Store: The patio umbrella base is built with 4 weight plates. Empty the plates and stack the 4 plates for easy storage when not in use. Space saving. It can be stored in the basement, garage.
• Offset Cantilever Umbrella Base Stand: This square patio umbrella base is compatible with offset umbrellas equipped with a cross-shaped base. 4 Metal pins are used to interconnect plates lock in place to keep the outdoor umbrella upright and secure.
  
  

NOTAFICATION: Please confirm the space is large enough that can put this large size base before purchasing the weighted plates. Each plate is 20x20 inch. Please make sure the ground space is greater than 40x40inch

High Quality Strong Material
If you already have an outdoor patio umbrella in your yard, just looking for a compatible umbrella base, please consider this heavy duty base. Our ZENY offset umbrella base is made from heavy duty HDPE material that is super durable and can withstand UV rays and bad weather. Textured surface, wear resistant and antiskid. Built for long

Heavy Duty Patio Umbrella Base Stand Filled with Water or Sand
This umbrella base consists of four pieces. Each plate has a spout that can be filled with water or sand easily. 4 Plates can be filled with 52.8 L water or 176 lbs. sand. This is a pretty solid foundation and will keep your umbrella upright and won't be blown down by the wind. You can also put flowerpots on a flat base.

Stackable for Easy Storage
Open the caps and pour out the water and sand, empty the plates. They are stackable for storage. Not take much space when not in use, just stack them together and put in a corner

Perfect for Cantilever Offset Umbrella with Cross-bar
These weighted plates will keep your garden umbrella in place. Perfect to secure large cantilever umbrella with cross bars. 4 Pins to fix the cross bars to the base to ensure stability and security.

Specification:
Size:19.9x19.9 inch Each Plate
Filled with water capacity 116 lb
Filled with sand capacity 150 lb -176 lb(Dry sand or Wet sand)

ASIN:B08P2VNPFR