This pacific trail series 7.5' market umbrella has raised the industry standard.. This umbrella offers all the features a residential owner demands, along with advances in design often reserved for commercial use. The tough aluminum pole is matched by the innovative use of a 0.5-inch diameter premium fiberglass rib system which adds flexibility and longevity under light windy conditions; by the extra-large canopy using thicker and more resilient fiberglass. The advanced collar tilt design separates tilt position control, from the user-friendly, crank-to-open feature. 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