Extra-large 11 foot diameter canopy. Eight premium durable fiberglass ribs with 0.5 in. diameter. Riveted and reinforced rib joints. High durable resin housing and hub. Deluxe crank lift system. Advanced collar tilt system. Durable 0.5 in. matted white aluminum pole. Frame warranty: One year. Fabric warranty: Five years warranty against fade. Made in USA. 132 in. L x 132 in. W x 109.5 in. H. Offers all the features a residential owner demands, along with advances in design often reserved for commercial use. Owners have a complete range of tilt positions at their fingertips and a resilient, easy to use, umbrella frame that will bring years of shade enjoyment.