Tonic Promesh High Back Heavy Duty Ergonomic Office Chair




Tonic Promesh High Back Ergonomic Office Chair

  • Heavy duty construction
  • Black mesh back
  • Standard Black fabric seat – can also be upholstered in any fabric/colour. Please contact us for more information
  • Large seat with extra thick dual density moulded foam for added comfort and support – click here for more info
  • 3 lever fully ergonomic mechanism – gas lift, back tilt and seat tilt – click here for more info
  • Ratchet height adjustable back – see here for operator instructions
  • Optional height adjustable arms
  • Black 5 star base on castors
  • Weight rating – 130kg
  • Level 6 AFRDI approved – for severe commercial use
  • 7 year warranty
  • Prices include GST
  • Delivery only, no pick-up available on this item
  • Chair sizesclick here to see
  • **The chair seat can be custom upholstered in any fabric or vinyl of your choice
  • These are an example of our extended fabric ranges – Loop fabric, Jazz fabrics, Chelsea fabrics
  • Please contact us for more information on pricing and delivery lead times


  • Click here to view optional heavy duty chair mat

Additional information

Arm Option?



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