Posture Breath Exercise Improves Lung Capacity

[PostureJack]

You're absolutely right. Good posture doesn't require a device. The reality is that poor posture can reduce lung capacity by 30%. So somehow you need to recover your posture habits so you don't depend on a device for breathing.

The PostureJac is intended to help people return to good posture habits so they breathe properly.

[hiddenlawyer]

you can breathe correctly and increase lung capacity without using this or any other product.

[hiddenlawyer]

wow, what a scam

[nicknadimi]

@hiddenlawyer

lol how is this a scam? 

[TheMusiclife4me]

@hiddenlawyer you just one of those who just got nuttin to do but call out people

[hello2250]

thats not good breathing at all... her chest is moving, where its actually not supposed to be moving at all just your rib/lung area...

[nicknadimi]

@hello2250

dude shes the volunteer, not the trainer. its ok if she makes mistakes.