• The OLYDON ergonomic chair uses the lever effect to gently align the spine and shoulders, promoting correct posture. • Helps reduce discomfort caused by poor posture and improves spinal health. • Develops good sitting habits, providing greater comfort after 30 minutes daily over a period of two months. • Lightweight and versatile, with high-density foam padding that offers support for both the back and lumbar area. • Ideal for use anywhere, from the office to the bleachers, improving posture and relieving back pain. • Abrasion-resistant design that supports up to 800 pounds, ensuring correct spinal alignment. • Suitable for office workers, drivers, gamers, artists, and anyone concerned about the health of their lumbar spine and back. • Measurements: 36 cm wide, 32.5 cm high, and 30 cm long.