Unique Design Double Layer Inverted Umbrella outside in umbrella, Upside Down Umbrella Unique design c handle,totally hands free Travel umbrella strong waterproof/uv protection, sunny or rainy amphibious, c shape handle The material use the international leading technology: Nano waterproof technology, the waterproof effect is three times as common umbrella Use new inverted rib use durable fiberglass ribs and sturdy aluminum alloy central rob, this umbrella can enhance its windproof effect Manual open and closed, it's also a creative gift for your parents, friends ,wife and other relatives