Delta Plus “Comfort Duo” Office Chair

The Delta Plus “Comfort Duo” provides exceptional comfort and ergonomic support for the user.

Designed in conjunction with a leading ergonomist* and manufactured in Australia, the Comfort Duo range of chairs utilise Dual Density/Dual Hardness moulded foams in the seat and back, along with the unique split-seat. The spine is encouraged to maintain an upright position allowing the user to sit correctly.


  • Comes standard with a 3 Lever Heavy Duty Ratchet Mechanism.
  • Optional Syncho Mech allows full body motion support
  • Seat slider, to vary the depth of the seat
  • Medium or High or Extra High Back
  • Lumbar pump to provide additional lumbar support
  • Optional height adjustable arms
  • Upholstered with your choice of fabric (leather is an option)
  • Various castor options
  • Memory foam overlay
  • Plastic or metal alloy base for an executive look
  • Available with a drafting kit (medium back only)

© Sydney Ergonomics Pty Ltd 2023.