9 FT Patio Umbrella Outdoor Table Market Umbrella with 8 Sturdy Bamboo Ribs8 heavy duty bamboo ribs ensure reliable strength Reinforced safety latch resists closure accidents Natural bamboo pole gives lasting elegance with a heat pressed finish Dependable sun blocking fabric offers reliable protection built to last Air vent increases canopy stability by reducing trapped wind Assembly finishes quickly using 2 section threaded poles Easier setup comes from simply pulling the rope and securing the latch Relaxation by the pool