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
(free of charge)

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

Publish your project

褪色瓶 / color-fading bottles

褪色瓶

Plastic bottles can't be used repeatedly.This kind of water bottle does harmful to our health after used for long time because the color of the bottle will fade away in order to warn people that it can't be used again.

University

zhen, li

zhen, li
zhengzhou, China

Design

zhen, li

zhen, li
zhengzhou, China