Irises Vincent Van Gogh Foldable Umbrella 8 ribs 11.29 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. Each rib sized in 21.7 inch and consists of 3- section aluminium for flexibility and strength. Gripped plastic handle for firm hold, sized in 25.6 inch. Umbrella Dimensions: Closed Length: 10.04 inch, Coverage Diameter: 37.01 inch.