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

c-lid / lid

c-lid
c-lid

In daily lives, we would face various bottles; we would like a certain bottle specially. For instance, we would not throw away the used beverage bottle, but we will not put it away that is used and becomes no function anymore.
"Recycled Bottle lid”, we design a slot on the surface of the lid to make sure that we can put coins inside. After drinking, we press the button (slot); a completely new save pot is made.

University

Donghua University

Donghua University
Shanghai, China

Design

Donghua University

Donghua University
Shanghai, China

Gong Zhuo Chen Xiaoxiang Li Zilong