Feature:

- Easily get perfect confident posture - start standing, sitting much straighter.

- Align your shoulders, spine and upper back.

- Improve posture & reduce slouching immediately with easily adjustable dual strap design.

- Lightweight high elasticity nylon corrector can be worn comfortably under or over clothing.

- Eliminates neck and back discomfort from sitting with rounded shoulders in front of the computer.

- Wear all day to retrain your posture- it's nearly invisible when wear under a shirt.

Size : Free size ( Fit for chest 28"- 48" ; weight 15 - 95 kg）

Package Includes: 1 x Intelligent Posture Corrector