Problem to be solved: to provide an attitude correcting device capable of effectively extending the back muscle.The back part 11 on the back of the wearer, andConnected to the lower side of the back part 11；The waist winding part 12 wound around the waist of the wearerA shoulder belt 31 for forming a pair of left and right loop portions 30 through which both shoulders of the wearer are passedA first waist belt 40 extending along the outer peripheral surface of said waist winding partA second waist belt 50 extending along the outer peripheral surface of the waist winding part 12 in a vertical position with the first waist beltEquipped withThe second waist beltHaving a pair of left and right belt portions 51 extending to the left or right side of the wearerThe left and right belt portions 51 areThe lower end of the wearer is connected to the lower winding portion 12 at a position corresponding to the central portion in the left and right direction.Diagram【課題】効果的に背筋を伸ばすことが可能な姿勢補正具を提供する。【解決手段】着用者の背面に当てられる背当て部１１と、前記背当て部１１の下側に繋がって設けられ、前記着用者の腰部に巻き付けられる腰巻き部１２と、前記着用者の両肩が通される左右一対のループ部３０を形成する肩ベルト３１と、前記腰巻き部１２の外周面に沿って延びる第１腰ベルト４０と、前記第１腰ベルト４０と上下方向にずれた位置において前記腰巻き部１２の外周面に沿って延びる第２腰ベルト５０と、を備え、前記第２腰ベルト５０は、前記着用者の左方または右方に延出する左右一対のベルト部５１を有し、前記左右一対のベルト部５１は、前記着用者の背面側における左右方向中央部に対応する位置で前記腰巻き部１２に連結されている。【選択図】図１
