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

to·pee / hat


Sun hat
This design used recycled materials, through cutting plate material directly.
It is inspired by the paper-cut.
This is designed to solve the need of disposable products in the games, concerts and other large gatherings.
Cut flat materials organically so that it can be stretched into a flow line shape.
The hat use of recycled materials, and built-in metal mesh , that the hat can be bent into different shapes according to individual preferences.
Depending on the different occasions, different patterns can be printed.


Industrial Design College

Industrial Design College
Nanjing Art institute
Nanjing, China

Zhang Qian