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Circleframe / window frame


Many city people live in closed inside space separated from outside space and the average number of hours people live in closed space is rising. In this circumstance, window is the medium that connects the inside and the outside.
The Circleframe turns the inside into the outside. This is an innovative window frame that can allow people to move the inside and outside easily by revolving the frame. This offers a flexible and fresh life environment. Its motive comes from a revolving door. The Circleframe can be revolved by pressing the fastener button and turning the round plate. House plants can be grown in both the inside and the outside.


Hongik University

Hongik University
Product Design
Chungcheoungnam-do, South Korea


Sejoon Kim

Sejoon Kim
Seoul, South Korea