The present invention relates to a cloth attachable type posture correction system for monitoring a user&prime；s posture in real time by using a plurality of sensors attached to clothes of the user and sending feedback to the user. Accordingly, the user is able to immediately recognize and correct a poor posture. The cloth attachable type posture correction system comprises: a pair of sensor units including a power unit and a fixing unit； and a terminal including a second communications unit, an interface unit, a standard setting unit, a storing unit, a determination unit, and a control unit.본 발명은 사용자의 의복에 장착되는 복수의 센서를 통해 사용자의 자세를 실시간으로 모니터링하고 피드백하여 잘못된 자세를 즉각적으로 인지하여 바로잡도록 하는 의류 장착형 자세교정 시스템에 관한 것이다.
