Our Verdict
TRALT Ergonomic Office Chair Wins

It supports 350 lbs, has 4D armrests, and a 16.0-20.5" height range. Choose FelixKing for a simpler chair with a 300 lbs capacity and fixed adjustability.
Bottom Line: TRALT Ergonomic Office Chair is the better choice. It supports 350 lbs, has 4D armrests, and a 16.
Key Differences
The most significant spec differences at a glance
Max Weight Capacity Lbs
14% lessWarranty
58% lessAdvantages
Where each product wins
TRALT
- Max Weight Capacity Lbs: 14% higher (300 vs 350.0)
- Warranty: 58% higher (5 vs 12)
Who Should Buy Which?
Find the right product for your needs
Buy FelixKing if...
FelixKing Office Chair, Ergonomic
The FelixKing Office Chair is ideal for budget-conscious individuals seeking solid ergonomic support without overwhelming features. If you prioritize simplicity, a breathable mesh back to prevent sweat, and adjustable lumbar support for good posture, this is a great fit. Its 300 lbs capacity and 5-year warranty offer peace of mind for daily home office or light professional use, especially if you don't need extensive armrest or headrest adjustments. It's a reliable choice for straightforward comfort and value.
Buy TRALT if...
TRALT Ergonomic Office Chair
The TRALT Ergonomic Office Chair is perfect for users who spend long hours at their desk and demand extensive customization for optimal comfort. If you need precise adjustments for armrests (4D), an adjustable headrest, and a wide height range (16-20.5 inches), this chair delivers. Its 350 lbs weight capacity accommodates a broader range of users, and the exceptional 12-year warranty offers unparalleled long-term investment security. Ideal for gamers, professionals, or anyone prioritizing tailored ergonomic support.
Spec Comparison
10 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $130 | $133 |
| Rating | 4.3(2.1k) | 4.6(308) |
| Max Weight | 300 lbs | 350 lbs |
| Height Range | — | 16" - 20.5" |
| Lumbar | Yes | Yes |
| Material | mesh | mesh |
| Model Number | FK918-W | YX001-3 |
| Tilt | Yes | — |
| Warranty | 5 years | 12 years |
| Headrest | Yes | — |
| Weight | — | 45 lbs |
| Armrests | — | 4D |
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Pros & Cons
Quick overview of strengths and weaknesses
FelixKing Office Chair,
- 5-point support promotes correct posture
- Adjustable lumbar supports diverse body shapes
- Mesh back allows air circulation, prevents sweat
- Supports users up to 300 lbs
- Armrests only flip up, not height or depth adjustable
- Headrest is fixed, not adjustable for height or angle
- Seat depth is fixed, not adjustable
TRALT Ergonomic Office
- 12-year warranty
- Highly adjustable
- Breathable mesh
- Supports up to 350 lbs
- Premium price point
- Steep learning curve for adjustments
Frequently Asked Questions
Common questions about this comparison
Which is better for taller or heavier individuals?
TRALT is better, supporting up to 350 lbs and offering a seat height range of 16.0-20.5 inches. FelixKing supports up to 300 lbs and doesn't specify seat height range, suggesting less adaptability for diverse users.
What are the main differences in adjustability features?
TRALT boasts highly adjustable 4D armrests and an explicit height range (16.0-20.5"). FelixKing offers only flip-up armrests, a fixed headrest, and fixed seat depth. Both include lumbar adjustability.
Is the premium price of the TRALT chair justified?
Yes, the TRALT chair's premium price is justified by its superior 12-year warranty, higher 350 lbs weight capacity, and extensive adjustability, including 4D armrests. FelixKing offers a 5-year warranty and less overall adjustability.
Which chair offers a better warranty?
The TRALT chair offers a significantly better warranty of 12 years. The FelixKing chair comes with a 5-year warranty, which is good, but notably shorter than TRALT's extensive coverage.
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