How to measure an office chair with a heightened headrest? Backrest height, securing straps, and recline angle for napping.

How to measure a height-adjustable headrest for an office chair: backrest height, securing strap, and nap angle
How to measure a height-adjustable headrest for an office chair: backrest height, securing strap, and nap angle
August 26, 2026
How to measure a height-adjustable headrest for an office chair: backrest height, securing strap, and nap angle

Headrests are mainly used for contact when leaning back, watching, or taking short breaks; there is no need to deliberately push your head back when typing normally. Suitability primarily depends on the chair back.

Measure the shape of the chair back top

Record the highest point, width, thickness, and whether there are cutouts on the chair back. A T-strap or securing strap requires a complete path to prevent slipping.

Confirm headrest contact position

Sit in your usual position and lean back naturally, then measure the height difference between the back of your head and the chair back. Do not directly estimate based on your standing height.

Lunch break angle is determined by the chair back

A headrest cannot turn a chair that doesn originally support reclining into a recliner. You must adhere to the chair's own reclining, locking, and weight-bearing requirements.

Thickness will change seat depth

When using a lumbar support and headrest simultaneously, your body may be pushed forward; add only one item at a time and observe for several days.

  • Chair back compatibility
  • Stable after fixation
  • Does not obstruct adjustment components
HomeWorker Reminder

A headrest is a support contact point; it should not be used as a handle or for leverage to stand up.

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