Sihoo M57 Chair Review: Unfiltered Thoughts After Weeks of Use

Last Updated on October 27, 2025 by Cassie Moorhead

If you’ve been searching for a chair that keeps your back happy through long workdays, this Sihoo M57 chair review might be what you need. I’ve been using it daily for months, and it’s easily one of the most comfortable chairs I’ve owned. Its ergonomic design, breathable mesh, and solid build make it a real game changer for home offices in the U.S. Let me share what makes it worth your attention—and what could be better.

Sihoo M57 Chair Review

I recently picked up the Sihoo M57 chair, and honestly, it’s one of the best upgrades I’ve made for my workspace. If you spend long hours at a desk like I do, comfort isn’t a luxury—it’s a necessity. The M57 strikes that perfect balance between ergonomic design, sturdy build, and price. After using it for months, I can say it’s a smart buy for anyone serious about their posture and productivity. Let’s talk about why.

What I Like

• Superb Ergonomic Design:
  The Sihoo M57 chair molds perfectly to your back. I noticed immediate relief from my lower back pain, thanks to its adjustable lumbar support that targets the exact curve of the spine.
• Customizable Comfort:
  This chair lets you fine-tune almost everything—seat height, recline angle, armrests, and headrest. It’s easy to find your ideal setup whether you’re typing, gaming, or leaning back for a quick break.
• Breathable Mesh Seat:
  The mesh seat feels light and cool, even during long workdays. I live in a warm climate, and unlike foam chairs, this one keeps me from overheating.
• Sturdy Build Quality:
  The aluminum base and SGS-certified gas lift give the chair a solid feel. It rolls smoothly and doesn’t squeak, even after months of daily use.
• Affordable for Its Features:
  Compared to high-end chairs that cost twice as much, the M57 offers the same adjustability and comfort. In the U.S., it’s an excellent mid-range ergonomic option for home offices.

Summary: The Sihoo M57 chair combines durability, adjustability, and real ergonomic value—all at a reasonable price.

What Could Be Better

• Armrest Wiggle:
  The 3D armrests are versatile but have a small amount of side play. It’s minor, but I notice it sometimes when adjusting positions.
• Limited Color Options:
  The M57 mainly comes in black or gray. A few more color variants would help it blend into different office aesthetics.
• Seat Depth Adjustment Missing:
  While the chair supports most body types, an adjustable seat depth feature would make it more customizable for shorter or taller users.

Summary: These are small trade-offs, but they don’t overshadow the overall comfort and usability of the M57.

My Personal Experience with Sihoo M57

I’ve been using the Sihoo M57 chair for over three months, and it’s become my favorite part of my setup. Here’s what stood out for me:

• I spend about eight hours daily at my desk, and this chair keeps me pain-free.
• The lumbar support feels firm yet flexible—it follows my back’s movement perfectly.
• Assembly took less than an hour, and the manual was simple to follow.
• The headrest adjustment is smooth and makes long video calls much easier.
• The mesh seat doesn’t trap heat, which is great during long summer days.
• I love how quietly the chair moves; it glides easily without leaving marks.
• The tilt lock helps me switch between working upright and relaxing effortlessly.
• The 126° recline angle is perfect for Netflix breaks after work.
• I also appreciate that the chair feels premium without the premium price tag.
• Overall, it feels like Sihoo designed this model with real users in mind—not just office aesthetics.

Summary: My daily experience has been excellent—comfortable, breathable, and supportive from morning to night.

Comparing with Other Brand

I’ve also used the Hbada E3 Ergonomic Chair, which shares some similarities with the Sihoo M57. Both aim to deliver great ergonomic support, but they differ in feel and build.

Sihoo M57 vs Hbada E3: Quick Comparison

Feature	Sihoo M57 Chair	Hbada E3 Chair
Build Quality	Aluminum base, sturdy frame	Plastic base, lightweight
Seat Material	Breathable mesh	Foam + mesh combo
Adjustability	Multi-level recline, 3D armrests, headrest	Fewer tilt options, 2D armrests
Lumbar Support	Adjustable height and tension	Fixed position
Assembly Time	Around 40 minutes	Around 30 minutes
Price Range (US)	Check Price On Amazon	~$200–$250
Comfort Level	More flexible and supportive	Softer but less adjustable
Ideal For	Long work hours, gaming, productivity	Casual home office setups

Summary: The Sihoo M57 is better suited for long-term comfort and heavy desk use, while the Hbada E3 fits more casual setups or smaller spaces.

Recommendation

If you’re in the U.S. and want an ergonomic chair that balances comfort, adjustability, and durability, the Sihoo M57 is a solid choice. It’s great for:

• Remote professionals who sit for long hours.
• Gamers who want proper back and neck support.
• Students who need a reliable, breathable chair for study sessions.

If you’re on a tighter budget or prefer softer cushioning, you might explore options like Hbada E3 or NOUHAUS Ergo3D. But for a chair that delivers premium ergonomic features at a mid-range price, the Sihoo M57 chair is hard to beat.

FAQs – Sihoo M57 Chair Review

1. Is the Sihoo M57 chair good for long hours of work?
Yes, the Sihoo M57 chair is designed for long sitting hours. Its ergonomic support and breathable mesh seat keep you comfortable throughout the day.

2. Does the Sihoo M57 chair help with back pain?
Absolutely. The adjustable lumbar support in the Sihoo M57 helps align your spine, reducing lower back pain caused by poor posture.

3. How much weight can the Sihoo M57 chair hold?
The Sihoo M57 can support up to 330 lbs, making it suitable for most adults in the U.S. It stays stable and firm even with daily use.

4. Is the Sihoo M57 easy to assemble?
Yes, it’s simple to set up. The instructions are clear, and most people can assemble the chair in about 30–40 minutes without extra tools.

5. How does the Sihoo M57 compare to other ergonomic chairs?
The Sihoo M57 offers premium comfort and adjustability at a mid-range price. It competes well with higher-end chairs that cost twice as much.

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