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:

iF SOCIAL IMPACT PRIZE

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

Publish your project

Signal Mask / Signal Mask

Signal Mask

The signal mask indicates the using of filter. By showing dusts and yellow dusts filtered in the concentration of filter to users, it shows using quantity and suggests to use new mask.
The inconvenience of user is eliminated by giving pleasant factor to the shape of filter.

University

A.a

A.a
Daegu, South Korea

Design

Kim hwimin

Kim hwimin
Daegu, South Korea