ELEGANT, RUSTIC FINISH: Designed with beautiful, geometric patterns and covered in an antique bronze finish to add elegant charm to your patio

DURABLE MATERIAL: This heavy-duty base is made of rust-resistant resin and steel that weighs 29 pounds to help prevent tilting

STURDY & STABLE: The large, 18-inch diameter helps make sure the base stays stable while keeping your umbrella secure in any outdoor area

1.5-INCH OPENING: Holds patio umbrellas with poles up to 1.5 inches in diameter, with a tightening knob for a secure fit; NOTE: Fits 7.5ft umbrellas or under a table with a 9ft umbrella

PLEASE NOTE: This umbrella base is made specifically for market umbrellas, not for any style of offset umbrellas