Source photo by California Sea Grant at:
https://www.flickr.com/photos/caseagrant/46318239731
 
 
InterestPrint® Semi-Automatic Foldable Umbrella (Model U05)
Type: 100% Polyester Pongee Waterproof Fabric and Aluminium, 42.52"(W) x 30.71"(H) (8 Ribs), One-Side Printing
 
18.27 Oz. Made from 100% polyester pongee waterproof fabric.
Using heat sublimation technique to prevent discoloring, long-lasting effects.
8 ribs made from strong fiber for extra support.
Hefty rubberized handle provides a comfortable sturdy grip, sized in 20.47 inch.
Semi-automatic, easy automatic opening function and need to manual close.
Umbrella Dimensions: Closed Length: 20.47 inch, Coverage Diameter: 42.52 inch.