Is it better to have chair too high or too low?

In the context of ergonomic furniture, and more specifically chairs, a frequent query is whether it's preferable to have your chair set too high or too low.

At Desky, we aim to clear this puzzle with substantial information, emphasizing the importance of chair height in safeguarding users' health and enhancing productivity levels.

Is it better to sit high or low in a chair?

This question can be tricky; however, always remember that the goal is to maintain a proper sitting posture. Sit upright, feet flat on the floor, your knees at the same height or slightly lower than your hips, and your back supported by a lumbar cushion or a rolled-up towel.

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You should also keep your shoulders relaxed, your head level, and your screen at eye level. Hence, sitting either too high or too low in a chair can cause strain on your neck, shoulders, and lower back, leading to discomfort and potential long-term issues.

Remember, the key is to prioritize your comfort and overall well-being when choosing how high or low to sit in a chair.

Is it better for the chair to be higher or lower?

As ergonomic furniture specialists in Australia, we endorse a high chair setting for optimal posture, comfort, and productivity. High chairs encourage you to maintain a proper upright position while ensuring your feet remain flat on the floor.

This arrangement aids in supporting the spine's natural curvature, thereby eliminating the tendency to slouch or hunch over your desk while typing or performing various tasks.

What happens if your chair is too low?

Maintaining an extremely low chair setting comes with potential risks. In such a scenario, the degree of flexion in your hip joints tends to increase drastically.

Unfortunately, majority of individuals' hip muscles lack the flexibility to handle this stressful position comfortably. If you tend to sit with your knees positioned higher than your hips, your seating arrangement might be causing your lower back discomfort.

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What is the best height for a chair?

According to Spine Health, a chair's best height varies between 41 and 53 cm from the floor, which suits a large percentage of the population.

This height range strictly maintains the user's feet flat on the ground, thighs in a horizontal position, and arms at the same level as the desk's height. Besides, focusing on seat width and depth is equally critical when considering optimal chair ergonomics.


From the professional stance of Desky's ergonomic furniture specialists, having your chair set with the correct height maximizes comfort and productivity while mitigating health risks related to poor posture.

Nevertheless, chair height is only one component of ergonomics to bear in mind. Ensuring a complete ergonomic setup, from desk setup to chair width and depth, is crucial for maintaining a healthy and efficient workspace.

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