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

funaction f.Cushion

funaction f.Cushion
funaction f.Cushion

It is a cushion that assumes the thing that is put on the chair and used. The air bag is built into the entire cushion, and air in the seat part of air bag crushed by sitting and moves to the waist part. Then waist is supported by the thing that expansive forces of the waist air bag rise. As a result, the user can maintain the good posture contributes to the health at deskwork. An unexpected comfort is derived from simple operation of sitting. GOOD DESIGN AWARD 2009, red dot design product award 2010


Kataoka Design Studio

Go to profile