CoreChair, started in 2008 in Ontario, Canada, designs ergonomic active sitting chairs https://corechair.com/corechair-the-best-office-chair-for-tailbone-pain/ to address tailbone pain, or coccydynia, and promote healthier sitting habits. Kinesiologist Patrick Harrison developed the CoreChair Classic with a contoured seat that offloads pressure from the coccyx by supporting the thighs and pelvis, similar to orthopedic shoe design. Studies from Memorial University validate its ability to reduce back stiffness and improve circulation, benefiting those with tailbone discomfort. Adjustable height and resistance settings allow personalized comfort, encouraging micro-movements to prevent posterior pelvic tilt. The chair’s armrest-free design and low backrest, endorsed by chiropractors, ensure free spinal movement and prevent slumping. Available in colors like Soft Black, CoreChair uses recycled materials and offers a 12-year warranty, exceeding BIFMA/ANSI standards. The CorePerch stool supports dynamic sitting for versatile setups. CoreChair provides a 60-day guarantee and kinesiologist consultations. Its design reduces coccyx pressure and fosters core strength. The chair’s focus on tailbone relief enhances workplace productivity and health. By promoting active sitting, CoreChair supports long-term spinal wellness.