12 RIBS STURDY STRUCTURE- Windproof: This 12 ribs windproof umbrella is upgraded the material to high quality resin-reinforced fiberglass and strong frame on the basis of traditional 6-10 ribs. It withstands winds up to 70 MPH, even in heavy rain andsnow. The umbrella is also equipped with a fail-safe flip technology. The frame can easily bounces back unbroken to its normal shape if the umbrella canopy flip inside out in strong large wind. 46" WATERPROOF CANOPY - Fast Drying: Measured about 46 inch or 118 cm when open. The umbrella is large enough to shelter 2 people from the downpour. The canopy is made of Teflon coating fabric, using the international leading waterproof technology. Therain can't soak through the fabric. The waterproof coating make it dry quickly and you could put this folding umbrella back into bag, briefcases, backpacks, travel luggage in short time after use. AUTO OPEN or CLOSE andamp ERGONOMIC HANDLE: The Auto open or close function allows for easy one-handed operation. Just push the button once to open and press again to instantly fold the canopy closed in one second. Ergonomically comfortable rubberized handledesign for a good non-slip grip for windy rainy days, with wrist strap for easy carrying when going outside. ELABORATE DESIGN: Anti-off bead tail - The umbrella ribs and bead tails are integrated. Don't worry about that the umbrella ribs and umbrella bead tails will be separated Rubberized handle - The ergonomically comfort rubberized handle makes for easygripping even in strong gusts Nylon sheath - umbrellas come nicely packed in an elaborate nylon sheath and box. You can give it to men or women as a gift which has both practicality and exquisiteness. Colour Name:12 Ribs-Navy