Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:


Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

雨伞吸水环 / Water Absorption Ring


we have designed the Water Absorption Ring. First, you should put the ring on the top of the wet umbrella. Then pull the ring along the umbrella, and the sponge in the ring will fully absorb the rainwater on the surface of the umbrella. After that, take down the ring and press the button on it. The water in the sponge will be squeezed out. And you can recycle the rain to water flowers or store it for other things. In addition, because the ring is very small, you can hang it on the umbrella handle as a decoration when you are not using it.


Nanchang University

Nanchang University
NanChang, China

heqi zhao,
Nanchang university

Go to profile