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FelixKing Office Chair, Ergonomic Desk Chair Breathable Mesh Chairs Adjustable High Back Lumbar Support Flip-up Armrests, Executive Rolling Swivel Comfy Computer Chairs Home Office Fire Brick
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AI Verdict
This $100-$149 mesh office chair with adjustable lumbar and flip-up arms is for short-to-medium duration desk work.
This chair is a situational fit, offering essential ergonomic features like adjustable lumbar and breathable mesh within its $100-$149 price band. Its 29.5-pound weight and flip-up armrests make it practical for smaller home office spaces where tucking the chair away is beneficial. However, the firm seat and lack of a headrest limit its comfort for prolonged use.
If you need more comprehensive adjustability for longer workdays, look for chairs with multi-directional armrests, seat depth adjustment, and an integrated headrest.
Regret Score™
Medium RiskLower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity
Issues discovered after purchase
Critically weak dimension
Amazon rating vs actual quality
Chance this product isn't for you
Pros
- The breathable mesh back allows air circulation, keeping you cool during use.
- Adjustable lumbar support is designed to align with the natural curve of your spine.
- Flip-up armrests allow the chair to slide under desks, saving space.
- Supports users up to 300 lbs with its sturdy base and three-stage air rod. [cite: Product Data]
- Assembly typically takes about 15 minutes using the included tools.
- Silent PU casters are designed to protect flooring surfaces. [cite: Product Data]
Cons
- The seat cushion is described as firm by multiple users, potentially causing discomfort over time.
- The chair does not include a headrest, limiting neck support.
- Armrests only flip up and do not offer height or width adjustments. [cite: Product Data]
- Some users report the chair can become uncomfortable after 6-8 hours of continuous sitting.
Dimension Scores
The breathable mesh is a positive, but the firm seat cushion and absence of a headrest limit long-term comfort for many users.
It offers adjustable height, tilt, and lumbar support, but armrests only flip up and there is no headrest adjustment. [cite: Product Data, 2, 3]
The chair features a sturdy base, silent PU casters, and a 300 lbs weight capacity, suggesting a reasonable build for its price point. [cite: Product Data, 2, 3]
The design is a standard mesh office chair, described as having a 'sleek black frame' and 'modern minimalist' appearance by one user.
Best For
- Home office setups where space saving is important due to flip-up armrests.
- Users needing a breathable chair to prevent heat buildup in warmer environments.
- Budget-conscious buyers seeking basic ergonomic features for shorter work sessions.
- Individuals weighing up to 300 lbs needing a sturdy chair. [cite: Product Data]
Not Recommended For
- Users who require a headrest for consistent neck and head support.
- Individuals needing a soft, plush seat cushion for extended daily use.
- Users requiring extensive armrest adjustability beyond just flipping up.
Watch Out For
- The seat cushion's firmness is a recurring issue, with some users finding it uncomfortable after a few hours.
- There is no headrest, meaning no dedicated support for your neck or head, especially when reclining.
- While the lumbar support is adjustable, its specific positioning might not be ideal for everyone's 'sweet spot' without more granular control.
- The armrests only flip up 90 degrees; they lack height, depth, or pivot adjustments. [cite: Product Data, 3]
Full Specifications
| ASIN | B0DK3P7ZVP |
| Size | FK918-W |
| Brand | FelixKing |
| Color | Fire Brick |
| Shape | Rectangular |
| Style | Ergonomic Office Chair |
| Theme | Home Office Desk Chair, Office Chair Ergonomic |
| Pattern | Solid |
| Material | Mesh, Metal |
| Arm Style | Flip-Up Arm Rests |
| Leg Style | Metal Legs with Casters |
| Room Type | Bedroom, Office, Study Room |
| Arm Height | 26 Inches |
| Back Style | Ergonomic Back, Lumbar Support, Mesh Back |
| Model Name | office chair |
| Seat Depth | 19.7 inches |
| Unit Count | 1.0 Count |
| Form Factor | Recliner |
| Item Weight | 29.5 pounds |
| Seat Height | 19 Inches |
| Seat Length | 20.5 Inches |
| Manufacturer | Felixking |
| Cushion Style | High Density Sponge Cushion |
| Fill Material | Foam |
| Special Feature | Adjustable Lumbar, Back Support, Ergonomic, Flip-up Arm Rest, Space Saving |
| Item model number | FK918-W |
| Product Dimensions | 27.6"D x 27.6"W x 40"H |
| Included Components | Assembly Tools & Parts, Basic Components of Office Chair, Instruction Guide |
| Indoor/Outdoor Usage | Indoor |
| Surface Recommendation | Hard Floor |
| Age Range (Description) | Adult, Teen |
| Reclining Position Count | 2 Position |
| Product Care Instructions | Wipe Clean |
| Seat Back Interior Height | 21 Inches |
| Recommended Uses For Product | Computer, Gaming, Office, Reading |
| Maximum Weight Recommendation | 300 Pounds |
| Assembly Instructions Description | For assembly, follow the instructions or video we've provided, and reach out if you have any questions. |
What Buyers Say
Many users highlight the breathable mesh back as a key benefit, preventing sweat during extended use. The flip-up armrests are frequently mentioned for their practicality in saving space and allowing the chair to tuck under desks. However, the seat cushion's firmness is a recurring point of contention, with some finding it uncomfortable after several hours. The absence of a headrest is also a common observation, limiting neck support.
“This chair is okay for the price, but my butt hurts after like 4 hours and I wish it had a headrest, seriously, my neck is killing me.”
Common Praise
- The mesh back allows for airflow, keeping users cool and preventing sweat.
- Flip-up armrests are useful for reclaiming desk space and pushing the chair closer to the desk.
- The adjustable lumbar support helps in maintaining proper spinal alignment.
- Assembly is quick and straightforward, often completed in about 15 minutes.
- The casters roll smoothly and are designed to protect various floor types.
Common Complaints
- The seat cushion is firm, leading to discomfort for some users after prolonged sitting.
- There is no headrest, which means a lack of neck and head support.
- The lumbar support, while adjustable, may not perfectly suit all body types or preferences.
- Armrests only flip up and do not offer additional height or width adjustments. [cite: Product Data]
- The chair can become uncomfortable for continuous sitting sessions lasting 6-8 hours.
Ownership Tips
- The seat cushion's firmness becomes more noticeable and potentially uncomfortable after a few hours of sitting.
- The flip-up armrests are genuinely useful for tucking the chair under desks, even those that aren't height-adjustable.
- The mesh back maintains its breathability effectively, even in warmer room conditions.
- The lumbar support's fixed range of adjustment might be a 'sweet spot' for some, but not universally adaptable enough for others.
Frequently Asked Questions
Does this chair have a headrest?
No, the FelixKing office chair does not include a headrest.
Are the armrests adjustable?
The armrests are designed to flip up 90 degrees to save space, but they do not adjust for height or width.
What is the weight capacity of this chair?
The chair is built to support up to 300 lbs, thanks to its sturdy three-stage air rod and thickened explosion-proof base. [cite: Product Data]
Is the seat cushion soft?
User feedback consistently indicates the seat cushion is on the firmer side, which some find uncomfortable after several hours.
How long does it take to assemble the chair?
Assembly is reported to be quick, typically taking about 15 minutes with the included tools and manual.
Buying Guide
When buying an office chair, think about how long you'll sit in it daily. A chair's 'ergonomic' label doesn't automatically mean it's perfect for you; look at specific adjustments like lumbar support, armrests, and seat depth. Breathable materials like mesh can prevent discomfort from heat buildup during long sessions.
Adjustable Lumbar
Flip-up Arm Rests
Breathable Mesh
Alternatives
If you need more personalized comfort and support for extended daily use, search for chairs with multi-axis armrest adjustments, seat depth sliders, and an adjustable headrest.



