Backjoy - Sitsmart Traction

BackJoy SitSmartTraction is an innovative sitting device that
naturally relieves back pain by optimizing your sitting
posture.Beneath the soft fabric covering is a layer of
pressure-relieving foam which promotes comfortable sitting.
It's also covered with an extra anti-slip layer on top. This
enhances traction when you sit, keeping your hips upright
so that you can comfortably maintain proper posture
throughout the day.
Features:
- Perfect as seat cushion, office chair cushion, and for
tailbone relief.
- 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.