Our ergonomic back can provide optimum support to your lumbar, back and head. The curved back can perfectly fit your spine and reduce back fatigue. Ergonomic high/mid and tall backrest encourages ideal back posture to achieve comfort and pain relief. The chair has soft foam padding and waterfall seat edge for less pressure on the back of your legs so you can stay comfortable even when you have to sit for long hours. This executive office chair offers a comfortable ad flexible back for supporting lower back as well as the shoulder blade part of your back so that you can lean back in them without straining your neck.