Whether you're camping, dining in the backyard, or hosting a wedding reception, Strong Camel makes an ideal companion. Sturdy powder coating anti-rust; Easy crank opening mechanism; Easy set up; Great to any backyard,deck, pool area, restaurant. Specification: Size: Dia10' x 7.3' H; 8 pcs steel ribs, 1.5"( 38 mm) steel pole, Gold coffee powder coating. Fabric: 160g/m2 polyester fabric cover, with airvent, UV & Waterproof; Crank lift for easy opening and closing. You could put this umbrella into a base or put it in the table which have a hole at the center. Pls be noticed the size of the base or the hole of the table should fit the size of the pole of this umbrella. Multipurpose Wind Vent: For essential wind and heat ventilation, we have included a single wind vent in the production of this umbrella. With a wind vent, you can ensure that the wind and heat in and around your umbrella will be maintained, causing the product to remain stable and grounded.