Four layers of PE thatch over a polyester fabric canopy provide 135 sq. ft of shade for backyard gatherings, poolside lounging, or garden dining while adding a tropical tiki look. The double-sided canopy spans 15 x 9 in across a metal frame with a 1.9-in diameter pole and 5+2+5 umbrella ribs for added sturdiness. A smooth crank handle lets you open and close the canopy with minimal effort, and a 3-level adjustable locking pin helps prevent the umbrella from suddenly sliding down during everyday use. A weighted umbrella stand is required and is not included.