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

COLRRUBER / food container


There are a number of available container choices in a variety of sizes that keep food fresh on your refrigerator shelves or preserve meal leftovers to enjoy on future occasions. However, a variety of sizes of airtight containers let you go through a series of trials-and-errors to identify each pair of the lids and bodies of airtight containers. I introduce a new design of airtight food storage containers, Colrubber, which eliminates this pairing inconveniency. The key idea of Colrubber is to use the colors and lines of already-used containers so that you can easily identify each set of their lids and bodies.



samsung art & design institute
seoul, South Korea


Song jung han

Song jung han
Seoul, South Korea