Retractable Pen Caps

The Duramarker Includes its Cover to Prevent the Nib From Drying Up

Many will be familiar with the untimely drying out of a marker due to the loss of its lid. The Duramarker is an adaptation of the conventional casing that works to incorporate the nib's cover as part of it. This makes it impossible for you to misplace it, and the writing utensil should remain moist and inky, so long as you remember to close it properly.

Hong Joonhyuk, Kang Jungmin, Woo Siwon, Jang Jusang and Son Yoon conceived interlocking U-shaped components that can be slid together and apart with ease. When they're apart, the tip of the scribbler is enclosed and complete with a small silicone film to cover the tiny hole. Just retract this section to use the Duramarker.

Retractable Marker Caps
The Duramarker showcases an innovative retractable cap design to prevent marker drying and loss.
Integrated Pen Casing
The Duramarker incorporates the pen nib's cover into the casing, eliminating the need for a separate cap.
Slideable Interlocking Components
The Duramarker uses interlocking U-shaped components that can be easily slid together and apart for convenient use and storage.

Sectors Adopting This

Stationery
The Duramarker's retractable cap design presents an opportunity for innovation in the stationery industry, improving marker usability and longevity.
Writing Instruments
The integrated pen casing concept of the Duramarker offers a disruptive innovation opportunity in the writing instruments industry, enhancing convenience and product design.
Product Packaging
The slideable interlocking components featured in the Duramarker create potential for disruptive innovation in product packaging design, providing customizable and compact solutions.
SCORE
3.0 out of 10
GENDER
50% Men50% Women
MARKETTop markets: North America, Europe, Asia
GENERATION
  • Gen X
  • Gen Z (primary audience)
  • Gen Alpha (primary audience)
  • Millennial (primary audience)
POPULARITY
Popularity 62%
Activity 21%
Freshness 8%