Ulax furniture 9 Ft Outdoor Umbrella Aluminum Patio Market Umbrella with Push Button Tilt and Crank, 8 Steel Ribs and Air Vent, 100% Polyester, Green Clearance. Extra Thick and Durable Canopy: made from fade-resistant and moisture-resistant fabric, which is 250g/m2 (normal one is 180g/m2), can be used for a longer time Elegant: this market umbrella is color fastness, last for over 1000 hours. Five colors available Strong and Stable: 8 steel ribs for extra strength, sturdy aluminum center pole in bronze finish. Single air vent design allows warm air to circulate Large and Multi-functional: 9 feet, shade 42 to 54 round, square or rectangle dining table with 4 to 6 chairs, suit for all kinds of locations Easy to Use: simple assembly, easy-turn crank handle and push button tilt controls. Base not including