Bayside-21 Polyester 9ft - 8 Ribs Umbrella Replacement Canopy Only Patio Umbrella Replacement Canopy 9 ft 8 Ribs(9', Red) Patio Umbrella cover replacement fit for 9' 8 ribs Market Outdoor Umbrella. Fits 8 panel canopy with rib length 52" to 54" Sun ray protective Effective for UV blocking UPF 50+ Air-vented canopy designed to facilitate air flow, giving more stability keep the original color anti-fade longer than those without any anti-fade technology Good for wooden, aluminum, steel or fiber glass frames. Umbrella Canopy ONLY (umbrella ribs, pole and top cap are not included) NOTE: Due to monitor variations,colors may appear slightly different.