How to choose the right gaming chair for your height and weight

How to choose the right gaming chair for your height and weight

Buying a gaming chair is often driven by looks or flashy features that rarely add real value. But the key question remains simple: does the chair fit your body? This guide walks you through choosing a gaming chair based on your height and weight, with practical ergonomic advice.

1. Chair size: fit matters more than aesthetics

The chair must fit you. Regardless of its appearance, if it doesn’t match your body, long sessions at it will be uncomfortable and harmful.

• Backrest height: Measure from your waist to your neck—this must align with the cervical cushion’s placement. A backrest between 80–90 cm typically suits people from 1.65 m to 1.90 m.
• Backrest width: Should support your shoulders without squeezing or leaving gaps.
• Seat height: adjust the chair so your feet rest flat on the floor and your knees form a 90° angle. If your desk is low and fixed, you may need a short gas-lift; if it’s high, choose a long gas-lift and add a footrest such as VALK OSMA so your feet don’t dangle. A height-adjustable desk like the VALK SKULD fixes the issue as well.
• Armrests: Should fit neatly under your desk and support elbows at 90°, with relaxed shoulders.
• Seat width: Ensure it supports your hips without squeezing.

2. Height adjustments: piston options matter

Leg lengths and desk heights vary. Chairs with adjustable gas-lifts (standard, short or tall) let you fine-tune seating position. Some brands even let you retrofit different gas-lifts.

3. Padding and density: the unseen quality factor

Many cheap chairs use low-density foam (25–35 kg/m³) that compresses quickly. Better chairs use molded cold foam of 50 kg/m³ or more—offering lasting support, especially for users over 70 kg.

4. Upholstery: PU, fabric or mesh?

• Fabric: breathable and cool, great for warm environments.
• PU leather: easy to clean and premium-looking, but traps heat unless micro-perforated.
• Mesh / breathable fabric: ideal for all-day use in hot settings.

5. Posture matters

Choosing the right chair is only half the battle. To reap the full benefit, you must sit properly: keep your back straight, feet flat on the floor, screen at eye level and arms bent at 90°.

If you want to dive deeper, read our full guide on sitting correctly in a gaming chair:
How to sit in a gaming chair: the ultimate posture guide

Choosing a gaming chair based on function—not just form—is smart. Check dimensions, schematics, piston options, lumbar support placement and materials before buying. And if you’re unsure, ask customer support for personalized fit advice. That’s what really matters.