Humanscale Freedom is an innovative design with constant support and ergonomic pivoting backrest that automatically adjust to the needs of the natural spine form. Humanscale has cleverly thought of a way for the sculptured cushions to mimic the body's natural contours and to decrease pressure point loads for premium comfort. Choosing Refurbished Chairs: Our chairs are fully tested, and we love bringing these back to life with it being newly upholstered. Parts remain: The arms, castors and base may show signs of wear and tear. Due to the material of the chrome base, this will show signs of scuffs and minor scratches. This will not affect the functionality of the chair. RRP £1,200.