Problem to be solved: to correct the posture such as correction of pelvis by placing the position of the bone which is projected from the body to the position of the bone which is protruded from the body and exerting the force necessary for the body correction strongly and pulling it in the direction different from the fastening of the first belt.Belt belt 2 wound around the bodyProvided with an outer tension member 4 disposed outside the belt beltAfter belt belt 2 is fastened to the body of the bone t which protrudes from the body, it isThe outer tension member 4 is fitted to the position of the bone t from the outside of the belt belt 2 to pull the outer tension member 4.After being pulled to a predetermined length, it is engaged with the belt like belt 2.Diagram【課題】 身体から突出するように位置する骨の箇所に位置合わせして、強く身体矯正に必要な力を発揮させて、第1のベルトの締め付けとは異なる方向に引っ張るときにも大きな力が得られるようにして、骨盤矯正等の姿勢の矯正を図る。【解決手段】 身体に巻回される帯状ベルト2と、帯状ベルト2の外側に配される外側引っ張り部材4とを備え、身体から突出するように位置する骨Tの箇所に帯状ベルト2を身体に締め付けた後、外側引っ張り部材4を帯状ベルト2の外側から前記骨Tの位置に引っ掛けるように装着させて外側引っ張り部材4を引っ張る構造であり、所定長さ引っ張ってから帯状ベルト2に係止する。【選択図】 図2