Features:
- waterfall seat cushion: yes;adjustable seat height pneumatic/one-touch
- adjustable tilt angle: yes
- adjustable tilt tension: yes
- tilt lock: yes
- adjustable headrest: yes, height and angle
- lumbar support: yes
- adjustable arm height: yes
- adjustable arm width: no
- meets ANSI/BIFMA standards: yes
- weight capacity tested to 250 lb
- Assembly required:yes,need simple install