Cool Design Dragonfly 43.5 Inch Wide Anti Rain Durable Foldable Umbrella 9.85inch Folded Length, 25.6inch Open Length, 43.5inch Diameter 100% polyester pongee waterproof fabric Use strong fiber to make Eight ribs for extra support Each rib consists of 3-section aluminium for flexibility and strength Gripped plastic handle to firmly hold the umbrella