S: Chest size: 46 - 68 cm / 18 - 26 inch M: Chest size: 68 - 91 cm / 27 - 36 inch L: Chest size: 91 - 119 cm / 36 - 47 inch XL: Chest size: 119 - 150 cm / 47 -59 inch
ADJUSTABLE SIZE -- 4 Size Available. 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 the 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 the clothing. Correct your posture all day. You can put on and adjust by yourself.
USE DAILY -- This lightweight back support should be worn daily. The first couple of days wear it for 10-20 minutes only then add 10 minutes every day.
Your back and shoulders will slowly adjust and you will build muscle memory for the right posture.
Easily get perfect confident posture - start standing, sitting much straighter.