Is your current office chair causing back pain, numbness or making noises? Read these signs that you need an ergonomic Alfa Furniture chair for healthy posture. This comprehensive guide explores the telltale signs that indicate you're overdue for a new, ergonomic office chair from the reputable brand Alfa Furniture. From persistent back pain and numbness to sagging seat cushions and lack of adjustability, we cover the key symptoms of an inadequate chair that fails to promote proper posture and spinal alignment.