Using an ergonomic chair can drastically improve your posture, reduce back pain and ultimately improve productivity. Your overall comfort levels will be greatly enhanced. It’s a case of once you go there you won’t look back!Ergonomically adjustable height, armrest, headrest, footrest, back recline (back tilt angle and tension)Built-in footrest under the seatArmrest adjust up/down, fore/aft & right/leftFollow-up mesh back & adjustable seat depth provide lumbar supportComfy firmer density contoured foam cushionFloor friendly urethane wheels roll smoothly and quietlySupports up to 300 lbs135° recline at maxHigh -quality, scientific ergonomic design, easy to assembleFlexible Adjustment;Built-in Footrest;German ChassisComfortable & Supportive; Premium Material; BIFMA & TUV Rheinland Certificate