What to Consider When Buying an Office Chair

What to Consider When Buying an Office Chair for Your Workplace

Office workers can spend more than 1,500 hours per year seated. The quality of the office chair they use has a direct impact on comfort, posture, productivity and injury risk. Choosing the right chair is not just a purchasing decision - it’s a workplace health investment.

At ergonomicoffice, our specialists help organisations make informed, fit-for-purpose chair selections that support staff wellbeing and long-term performance. We also offer 10-day chair trials so you can be confident your chosen chair is the right fit before committing.

This guide is designed for   office managers, workplace planners and procurement specialists seeking practical, evidence-based guidance.

Ergonomics

Ergonomics is the single most important consideration when selecting an office chair. A well-designed ergonomic chair is adjustable, supportive and fit-for-purpose… helping to minimise discomfort and reduce the risk of productivity loss associated with musculoskeletal strain and discomfort.

When assessing office chairs, look for the following essential features:

  • Adjustable seat height
  • Backrest height adjustment
  • Independent seat and back tilt
  • Supportive, adjustable lumbar support

These features enable each user to fine-tune the chair to their individual body dimensions and working posture, supporting neutral alignment and sustained comfort throughout the working day.

Chair Size & Weight Capacity

No two employees or workspaces are the same. Office chairs must accommodate a wide range of body shapes, heights and weights.

For example, users weighing over 120 kg may require chairs with:

  • Larger seat dimensions
  • Reinforced mechanisms
  • Higher load ratings

Selecting appropriately sized chairs reduces pressure points, improves comfort and extends product lifespan.

Added Ergonomic Features

Depending on individual needs, additional features may be beneficial, including:

  • Seat slide for thigh support and posture control
  • Adjustable or inflatable lumbar support
  • Headrests to reduce neck and upper-back strain

For users requiring pressure relief, gel or pressure-reducing seat designs can help minimise discomfort around the coccyx and pelvis during prolonged sitting.

Dual Density Seat Technology (Duo Comfort Range)

The Duo Comfort range incorporates Dual Density Seat Technology, designed to actively support healthy posture.

  • Softer foam at the rear allows the pelvis to settle into the correct seated position
  • Firmer foam at the front discourages forward pelvic slide and slouched “C-curve” posture
  • The moulded seat shape improves blood circulation behind the thighs

Combined with height-adjustable lumbar support, this design helps maintain the spine’s natural “S” curve, reducing strain on the shoulders, arms, and neck throughout the day.

Eco-Friendliness & Sustainability

Being committed to environment responsibility - recycling and waste are key considerations

  • Use recycled or sustainably sourced materials
  • Feature low chemical emissions to improve indoor air quality
  • Minimise packaging and transport waste
  • Recyclable and waste minimisation at end of life (approx.. 5-7 years)

Environmentally responsible seating is generally now standard .

Speak with an experienced office specialist

ergonomicoffice is a trusted Australian supplier of ergonomic office chairs and workplace furniture installations. If you’d like tailored assitance or help selecting the right chair for your team, we’re here to help.