Posture Corrector Yoga Cross Stick, Hunchback Corrector, Back Straightener Stick, Back Brace & Stretching Tool 【New Design】The back yoga stick adopts the latest design, is sturdy and reliable, and can be telescopic 54-86cm, which can help you improve your overall spine health and posture, improve your temperament, easy to use and can be exercised anytime, anywhere in ten minutes throughout the day. 【Posture Corrector】You can use this yoga stick to relieve chest hunchback, neck and back pain caused by long-term work, looking down at mobile phones and computers. 【Multifunctional】Mainly used for: 1. Shoulder and neck training to relieve shoulder, neck and waist pain caused by long-term work and sedentary work 2. Open back training to improve back and waist; to ensure correct posture. 【High Quality Material】Made of steel tube and foam, sturdy and durable, 30cm foam is soft and comfortable. Posture correctors are suitable for the whole family to correct bad posture, especially for office workers, the elderly and children. 【Best Gift】This posture corrector can help you maintain a straight posture, making you feel physically comfortable and more confident. This product is suitable for children, teenagers, students, office workers and sports enthusiasts.