Shadezilla 7.5 ft. Deluxe Beach Umbrella UPF 100 with Integrated Sand Anchor Pole & Util. Spun Polyester Imported 1.5 inch dia. STANDARD POLE ONLY, HANGING HOOK INCLUDED, NO ANCHOR. Two-piece white powder coated and rust resistant aluminum pole (Total Open Height 85 inches); Flexible fiberglass ribs that will not kink or bend out of shape Rugged 600 Denier Polyester fabric UPF 100+ with silver coating lining blocks 99% of harmful UV rays; non-corroding heavy duty frame is constructed with fiberglass ribs and spreaders for more flexibility providing steady, reliable protection during windy conditions ; This fabric has silver coating for UPF100 and feels more cooler under the canopy compared to the others like UPF 50 / without silver undercoating. Tilt mechanism (Chrome Finish) ; Folded Umbrella length of 53 inches ; Air Vent Design to direct air upwardly and laterally from the umbrella, which relieves the pressure on the interior of the umbrella to prevent it from being turned inside out. Rapid Thumb release snap button as locking function to prevent upper and bottom pole splitting during wind gust. This is more secure then lever type lock found in most beach umbrellas. Lightweight of 5.5 lbs (including carry bag with shoulder straps). The canopy fabric is held to rib structure using tie knot straps unlike manual sewn thread loops found in other umbrellas which easily opens in windy conditions resulting in damaged umbrella!