* Passive PostureFit® camber shape at the base of the back gives healthful, comfortable support to the lower back below the beltline
* Harmonic tilt creates pivot points at the hip, knee, and ankle
* AireWeave™ suspension follows the contours of the body and provides aeration
* Fixed arms and seat depth
* TriFlex polymer back support
* Foam-free upholstered seat
* 5-star base with your choice of standard carpet casters, hard floor casters, or deep carpet casters
* Weight capacity is tested as approximately 300 pounds
* Minimal assembly required
* Formerly known as part number MR121PFMN2

Harmonic™ Tilt

* Pivot points are user's hip, knee, and ankles for easy, natural movement and control
* Backrest and seat move in proper relation for correct support in all positions
* Advanced spring technology allows for equal support throughout the wide, 26 degree tilt range

TriFlex™

* Pliable, elastic material supports the user's entire back
* No adjustments necessary - geometric design creates three flex zones that conform to anyone's size, posture, and movement
* Camber contour at base forms a passive PostureFit support and helps maintain proper spinal alignment
* Breathable TriFlex material allows heat to escape and keeps sitters cool

Casters

* Three different caster options can accommodate any style of flooring:
o Standard casters – work well on most low pile office carpets (wheels 2 ½” diameter)
o Deep-carpet casters – loose design and larger size (3” diameter) help the user avoid snags and move easily across thicker carpets
o Hardwood casters – thin rubber coating prevents damage to flooring and provides greater traction on non-carpeted surfaces