Problem to be solved: to provide a posture correction neuro dorsal preventing device for correcting posture and preventing low back pain and nestling.The posture correction part 1 is a rod having a shape of a straight shape, and the posture correcting part 1 is connected to the shoulder from the left and right side surfaces of the body, and the upper end of the colobus prevention rod 2 is installed, and the bone is installed, and the bone is prevented by the posture of the posture correction part 1, the posture correction part 1, and the pelvis belt The board belt 3 is provided with a lower end of the cat ball preventing rod 2 at a pelvis position, and pushes the cat back preventing rod 2 against the rear surface of the wearer.Diagram【課題】姿勢を矯正し腰痛と猫背を防止する姿勢矯正猫背防止具を提供する。【解決手段】猫背防止棒2、姿勢矯正部1及び骨盤ベルト3を備える姿勢矯正猫背防止具であって、猫背防止棒2は、形状が真っすぐな棒であり、姿勢矯正部1は、肩にかけ、体の左右側面から背面で連結されており、かつ、猫背防止棒2の上端を設置し、骨盤ベルト3は、猫背防止棒2の下端を骨盤位置に設置して猫背防止棒2を着用者の背面に押し付ける。【選択図】図1