Standard office chairs and car seats create uneven pressure across the sit bones and coccyx. Over hours, this cuts off circulation, increases lower back tension, and contributes to the pelvic tilt that makes lower back pain worse by mid-afternoon.
This gel cushion redistributes pressure evenly, reducing the load on the ischial tuberosities and allowing the pelvis to sit more neutrally. Fits most office chairs, car seats, and dining chairs. The non-slip base keeps it in place during use.
A practical complement to any corrective programme for people who spend significant time seated.