The Laguna Deluxe Market Umbrella is commercial quality with designer styling. Commercial grade construction with designer flare makes this one of our most popular umbrellas. The single pole construction and heavy duty strength the 1.5" diameter pole is made of premium natural asian hardwood with a 7 coat marine varnish finish. The 9' octagonal umbrella offers 72.5" of headroom for complete coverage during a sunny day. It opens with a 4 pulley lift with a wind vent that allows the umbrella to be unaffected in breeze. With many color options this umbrella with fit perfectly into your outdoor setting.