A dynamic stretching, strengthening and stabilization device is provided for postural correction and retraining. The device has a pair of closed loop resistance tubes and a central harness member which positions the closed loop resistance tubes roughly in the form of a FIG. 8. Each loop of the resistance tube is sized to accommodate the arm and shoulder of the user. The device may be used in a stabilization mode or stretching/strengthening mode, and transitions easily between these modes to correct and retrain the users posture.提供用於姿勢矯正和再訓練的一種動態伸展、增強和穩定的裝置。所述裝置具有一對閉合的環形阻力管以及中央背帶構件,所述中央背帶構件大致以數字8的形式定位閉合的環形阻力管。每個環形阻力管的尺寸定製成適應用戶的手臂和肩部。所述裝置可以穩定模式或伸展/增強模式使用,並容易在這些模式之間轉變以便矯正和再訓練用戶的姿勢。
