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

Change / bags

Change

Nowadays, more and more people are having environmental concern. In order to protect our Mother Earth, products with the function of reusability is gradually important. Reusable shopping bags, a convenient invention which also fits the needs of both individaul and family. And how to acquire the most efficiency and conveniency with the same material?
This extensible reusable shopping bag is definitely able to meet all the needs. It can flexibly change the size according to your different requirements just with this bag. Expanding from A2 paper size and contracting to A4, it is freely extensible and be able to sati

University

ntnu

ntnu
台北, Taiwan

University

ntnu

ntnu
台北, Taiwan

Design

ntnu

ntnu
台北, Taiwan