Strengthen your posture with this Adjustable Breathable Posture Corrector This posture corrector is great for passively helping you improve your posture wherever you are. It is soft breathable and very skin-friendly making using it a comfortable and pleasant experience Available in green and orange Made from cotton and neoprene Choose from the small medium large or X-large posture corrector Dimensions: S- Chest: 46-68cm/18.1-26.7inch M- Chest: 68- 91cm/26.7-35.8inch L- Chest: 91-119cm/35.8-46.8inch XL- Chest: 119-140cm/46.8-55inch Save your back and 67% with this Adjustable Breathable Posture Corrector