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

Turtle Pet Bottle / Pet Bottle

Turtle Pet Bottle
Turtle Pet Bottle

If the soda bottle’s lid is closed well, much of carbon is leak. And soda sparkling scent is gone. Most people keep soda upside down to prevent the leakage of the carbon.
TURTLE PET BOTTLE is easy to put upside down. It has a folding line at the bottle top, so if you push, then the lid and the bottle neck go inside and become flat which make it stable. Folding line has enough depth for the lid and the bottle neck to fold in. TURTLE PET BOTTLE is double folding line structure which spreads the pressure to prevent it tearing apart.
And the lid is designed to pull back easily to restore the bottle into the original foam.


Dongseo University

Dongseo University
Busan, South Korea

Seoyeon Cho,
Dongseo University