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:

iF SOCIAL IMPACT PRIZE
(free of charge)

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

O-NUT / Jewelry accessories

O-NUT
O-NUT

Discipline: Product

Discipline: Product

The O-NUT cylindrical earring back is an innovative jewelry accessory for studding earrings, which puts a new spin on traditional ways of holding earrings securely in place. When used correctly, its design makes it safer to use, since it is less likely to slip off. This system uses pressure and the product’s tubular shape makes it easier to handle and to clean inside and outside. Its simple design is different from the traditional and “rococo” earring nuts. Easy to manufacture industrially in gold, silver or even steel, it is comfortable to wear and to store. O-NUT offers a solution that is both functional and esthetically pleasing.

  • DATE OF LAUNCH 2014

  • DEVELOPMENT TIME other period:: the first experiment was in 2007

  • TARGET REGIONS South America

  • TARGET GROUPS Consumer / User

  • ASSESMENT CRITERIA Aesthetics, Innovation

Client / Manufacturer

Tissa Berwanger

Tissa Berwanger
Rio de Janeiro, Brazil

GO TO PROFILE
Design

Tissa Berwanger

Tissa Berwanger
Rio de Janeiro, Brazil

Patricia Berwanger

GO TO PROFILE