General description Ergonomically designed lumbar cushion suitable for various seating arrangements including office chairs, gaming chairs, and kitchen chairs. This orthopedic memory foam coccyx cushion provides excellent support for the lumbar area, corrects posture, and is ideal for individuals who sit for extended periods. It is a thoughtful gift for the elderly, office workers, drivers, teachers, and anyone experiencing back pain, hemorrhoids, prostatitis, sciatica, herniated discs, or for pregnant women. Technical specifications Material: High-density memory foam Cover: Breathable fabric (Air Mesh Blue cool fresh) Machine washable cover at 30°C Usage Provides relief from back pain and discomfort while sitting Suitable for use in cars, offices, planes, wheelchairs, and at home Helps maintain hygiene by being vacuum packed after washing and disinfecting Other information The softness of the cushion may vary with temperature changes The central cavity enhances air circulation for