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

Replaceable Insole / Insole

Replaceable Insole

We often change shoes due to worn-down insoles. By using a dovetail groove, a
replaceable insole is designed and this insole can be attached to the sole of shoes.
This replaceableinsole is designed with multiple layers. Whenever any layer is worn down,
there will be a new layer available. It’s very environmental protection, just need to throw the insole
not a pair of shoes.


Far East University

Far East University
Tainan, Taiwan