Designed by Da Som Kim, the rotation handle umbrella has a 180-degree rotating handle which is supposed to make the use of umbrella less cumbersome. Based on the number of saw-teeth, you can rotate 180 degree and stop at any angle you want. When in usage, you can rotate the handle and make it face upward, so that you can hang your bag on it to keep your hand free and your goodies dry. When not in usage, you can adjust the handle to a desired angle so it can lean against anywhere or hang on any surface without slipping. Moreover, the round cap design make sure you can set the umbrella against anywhere, regardless of direction. It is really nice to see people put effort to improvement those ordinary object to make our life a bit easier.