Ergonomics, design and comfort: the ultimate guide to your office chair

You spend a large part of your day sitting down. A good chair isn't a luxury; it's an investment in your health and productivity. A well-set-up reduces the risk of neck and lower back pain and fatigue, and helps you stay focused for longer. Key improvements come from a height-adjustable seat, a backrest with lumbar support, and a neutral posture at your computer.

Rules that matter: what they mean and why you should care

When a chair indicates compliance with UNE-EN 1335 , it means it meets the dimensional, stability, and durability requirements designed for professional use. It also adheres to the principles of ISO 9241 , the standard for ergonomics in screen-based work. In short: you're more likely to find useful adjustments, correct measurements, and materials that can withstand 8-hour workdays.

How to choose your chair: 6 key decisions

1. Height adjustable with gas lift : adjusts to support the feet and keep hips and knees aligned.
2. Backrest with lumbar support : ideally adjustable in height or depth to adapt to your back.
3. Movement mechanism :
   • Syncron : the backrest reclines and the seat moves with it. It facilitates postural changes without losing support.
   • Tilting : backrest and seat tilt together, maintaining a constant angle.
4. Adjustable arms : at least in height; ideally they should also allow rotation and depth.
5. Ergonomic seat : with high-density foam and rounded front edge.
6. Stable base : five spokes and wheels adapted to the type of floor for smooth movement.

Set up your workstation in 5 minutes

• Adjust the seat height to properly support your feet.
• Adjust the lumbar support until you feel firm support in the lower back.
• Recline the backrest slightly.
• Position the armrests at keyboard height.
• Raise the screen to eye level.

And for gaming?

Gaming chairs have gained prominence for their eye-catching design and adjustment features, but the principle is the same: neutral posture, ergonomic backrest and breathable materials.

Signs your chair needs a change

• You can't put your feet completely on the ground.
• The backrest leaves a gap in the lumbar area.
• There is pressure in the back of the legs.
• The armrests hit the table or raise the shoulders too high.

Conclusion

The ideal chair is the one that adapts to you . A good structure, lumbar support, durable materials, and freedom of movement make all the difference to your well-being and productivity.