● 100% POLYESTER FABRIC -- U206 Umbrella patio umbrella is made of 100% polyester, waterproof and UV resistant, long lasting, easy to clean. ● STURDY ALUMINUM POLE -- Aluminum poles and 8 aluminum ribs for easy and compact storage, in prevention of rust and lighter than the steel pole, easy for operation. With air vented at the top, cool and can withstand sudden gust. ● CRANK MECHANISM -- This market umbrella is designed with crank open system for easy and quick use. Push button tilt for more angles of shading, keep the sun at your back. ● SUN PROTECTION -- This outdoor umbrella with 300cm. diameter shade your 42"- 54" round, square or rectangle table with 4 to 6 chairs, Ideal for both residential and commercial locations. ● MODERN & WIDELY APPLICABLE -- The patio umbrella is a perfect and essential for summer or sunny days to shade sunshine, apply to the yard, beach, square, garden and patio shops like cafe, restaurant, swimming pool.