US$ 21.29
brace rib patio umbrella ABCCANOPY 9ft Outdoor Replacement Top Suit 8 Ribs (Gray) Frame:Brushed Aluminum Bellrino Patio Umbrella Top SKY7736:0-100-117-0 Wide Range of Application
Bellrino Patio Umbrella Top Canopy Replacement Cover fit 9 ft 6 ribs Green Color | eBay
The other major reason is the material
SKY7736:0-100-117-0
Frame:Brushed Aluminum
Affordable Patio Umbrella with Base
Wide Range of Application
US$ 21.29
US$ 21.66
US$ 26.16
US$ 29.48
US$ 26.70
US$ 26.16
US$ 24.09
US$ 22.26