Main Pole :
steel ,6 ribs,12x18mm;
160G/m² polyester，without flap with air vent;
with cross base;
1.SIZE and INTENDED USE:This 10 feet cantilever offset hanging patio umbrella provides more sun protection for your outdoor settings, keep you cool and more comfortable, a best choice for your garden, yard, pool, deck, background beach, balcony, restaurant, and any other outdoor area.
2.WATERPROOF,UV PROTECTION& FADE RESISTANT:The umbrella is made of heavy duty anti-UV polyester fabric , Waterproof, fade resistant and UV Protection.
3.EASY TO LIFT:The design makes it easy to open and lift with crank, and with 360 Degree Rotation allows for you to open and close the umbrella easily.