The Back-bone boss chair takes inspiration from the human body itself. the angle of the spinal cord has been transcribed on the chair back, providing maximum comfort. It is the best wooden executive office chair in the market. Form follows function, Simplicity is supreme luxury. When we are sitting without proper back support we have up to 3 times more strain on the lower back than we do when we are standing. This one corrective will go a long way to easing any lower back pain and will also help alleviate any secondary pain in your neck & leg.