EC3 Series 335D

Clean lines and an uncluttered aesthetic. This combination makes the award winning EC Collection’s 3 Series adaptable to almost any requirement. The 3 Series blends elegance with function, featuring it’s double needle stitching that provides strength and durability with a dynamic ergonomic back suspension system that’s integrated into the molded back. Simply put, the 3 Series provides a pristine, modern aesthetic for the executive that desires performance and a polished appearance. The 3 Series can fit almost any environment, whether it’s the executive office, conference room, private office or ergonomic workstation. The EC Collection’s 3 Series is available in executive high back and mid back management / conference models.


  • Synchro-tilt mechanism includes multi position tilt lock with slow release, pneumatic height adjustment and side tension control.
  • High density, high resiliency, molded seat and back foam for comfort and durability.
  • A full back, dynamic, self-adjusting spring support system, embedded into the molded foam back.
  • Fixed height, polished aluminum arms with polyurethane arm pads.
  • Waterfall seat design to reduce muscle fatigue.
  • Built in headrest support.
  • 5 Prong polished aluminum base.
  • 3” Dual wheel carpet casters.
  • ANSI/BIFMA approved and TB117-2013 compliant.