BackJoy SitSmart Posture Core is an innovative, proven back pain cushion that provides natural, safe and effective back pain relief by optimizing your posture.
- Perfect as a coccyx seat cushion, office chair cushion, and for tailbone relief.
- Portable Cushion: Easy for travel. Works for car seats, office chairs, hard surface chairs, desk chairs, outdoor surfaces, and driving.
- Please note: changing your sitting posture can cause temporary discomfort. Your body may need time to adjust and relax into the new posture that your BackJoy provides.
- Fits most body types 120-300 lbs (55-135kg)