-Sturdy 4 square plate construction supports your offset patio umbrella stand stably
-Made of high density HDPE material sun-proof waterproof and durable
-Filled with sand or water to add additional weight to improve stability in windy conditions
-Applicable to 9 ft and 10 ft offset patio umbrella
-4 solid metal connecting hooks can firmly connect the board into a whole
-Easy-to-fill spout makes for convenient filling cleaning and storage
-Portable handle of each plate for convenient carrying
-Firmly fix the cross bracket and umbrella pole
-Perfect for garden backyard porch poolside patio or commercial use

—� Detachable 4 Plates: The umbrella weight is compatible with offset umbrellas equipped with a cross base. 4 detachable plates can be stacked together for storage with less space taken.
—� Study Construction: The offset umbrella base is made of heavy-duty HDPE plastic which is rugged and weather-resistant sun-protection that prevents cracking and is easy to maintain.
—� Fill Water or Sand: The cantilever umbrella base can weigh up to 180 lbs when it is filled with sand and up to 130 lbs when filled with water so your outdoor umbrella will remain upright in heavy winds.
—� Easy-to-Fill Spouts: Each plate has a fill spout and a twist cap which make the patio umbrella base can be filled easily and quickly.
—� Umbrella Stand for Cantilever: Overall dimensions: 41"(L) x 41"(W) x 3"(H). Dimensions of per plate: 20"(L) x 20"(W) x 3"(H). A versatile essential for lounging beneath an offset umbrella.

• Color: Black
• Shape: Square
• Material: HDPE
• Weight: 18 lbs
• Product size: 20" x 20" x 3"(L x W x H)
• Filled with sand wight: 180 lbs
• Filled with water wight: 130 lbs
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• Package includes:
• 1 x Umbrella base
• 1 x Instruction