The Master-Posture™ Back Posture Corrector will force muscle memory to mold your back to the proper position. Good posture can lead to better breathing, better blood circulation, better digestion, reduced headaches and less back pain!
ADJUSTABLE SIZE: Adjustment from 28 to 48 Inch in chest circumference.Figure 8 Back Posture Corrector with breathable and latex-free adjustment strap.
OVERALL CORRECTION:Shoulder Support Brace Pull back your Upper Back to the right position. And then improve your whole body posture during work or life.
USE ANYTIME:You can use it not only when you are sitting on computer or driving a car, but also when you are playing sports or gardening. What is more, you can use it at home when you are doing housework, or watching TV.
PRACTICAL:Posture brace filed with Lightweight neoprene，can be worn comfortably under or over clothing.Correct your posture all day.You can put on and adjust by yourself.
Medium: For adults up to 100 lbs - 180 lbs (45 - 82 kg) .
Large: For adults between to 181-265 lbs (83 kg - 120 kg).