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

Clospray / Project


Clospray is a kind of spray made of leaves and combining some binders, which can be attached to the clothing surface and quickly fixed to form a warm layer. When wars or disasters take place, there are lots of people with no thick clothes to keep warm. Clospray can be quickly transported to disaster area and distribute to victims, who can spray it on the surface of their thin clothes to form a warm layer, just wait few seconds, they will get warm. And the warm layer can stick to the clothes for a long time. After it drops from the surface of clothes, it will be completely degraded in the nature environment.


Tianjin Academy of Fine Arts

Tianjin Academy of Fine Arts
Tianjin, China