18th Apr 2026, 07:46 PM

SIHOO M18 Ergonomic Office Chair, High Back Mesh Desk Chair with Adjustable Headrest & Lumbar Support, 330lbs Capacity Computer Chair with 2D Armrests & Wide Cushion, Tilt Lock, for Home Office-Black

Name: SIHOO M18 Ergonomic Office Chair,High Back Mesh Desk Chair with Adjustable Headrest Lumbar Support,330lbs Capacity Computer Chair with 2D Armrests Wide Cushion,Tilt Lock,for Home Office-Black
Brand: SIHOO
Price: 519.99 USD
Availability: InStock
Rating: 8.8 (16503 reviews)

Price may vary by location, shipping cost, and availability.

$519.99

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Highest: $519.99

Average: $185.22

Lowest: $127.48

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Based our analysis and observation, there is 35.00% chance that the price of SIHOO M18 Ergonomic Office Chair High Back... will increase. Price of product might fluctuate between 53% and 57% of current price.*

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Offer Price Prices

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Price History Information

You can check the price history of SIHOO M18 Ergonomic Office Chair, High Back Mesh Desk Chair with Adjustable Headrest & Lumbar Support, 330lbs Capacity Computer Chair with 2D Armrests & Wide Cushion, Tilt Lock, for Home Office-Black here. This product's current Price in USA is $519.99. The average and highest prices are $185.22 and $519.99 respectively.

Lowest Ever Price	$127.48
24th Mar 2025
Average Price	$185.22
Based on 2098 days price tracking
Highest Price	$519.99
9th Apr 2026

Price History of All Variants of SIHOO M18 Ergonomic Office Chair High Back...

Offer Price: $519.99

SIHOO M18 Ergonomic Office Chair, High Back Mesh Desk Chair with Adjustable Headrest & Lumbar Support, 330lbs Capacity Computer Chair with 2D Armrests & Wide Cushion, Tilt Lock, for Home Office-Black

Get Deal

Offer Price: $169.99

SIHOO M18 Ergonomic Office Chair, Computer Desk Chair with Adjustable Headrest and Lumbar Support, High Back Executive Swivel Chair for Home Office (Light Blue)

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Offer Price: $169.99

SIHOO M18 Ergonomic Office Chair, High Back Mesh Desk Chair with Adjustable Headrest & Lumbar Support, 330lbs Capacity Computer Chair with 2D Armrests & Wide Cushion, Tilt Lock, for Home Office-Black

Get Deal

Offer Price: $169.99

SIHOO M18 Ergonomic Office Chair, High Back Mesh Desk Chair with Adjustable Headrest & Lumbar Support, 330lbs Capacity Computer Chair with 2D Armrests & Wide Cushion, Tilt Lock, for Home Office-Black

Get Deal

Offer Price: $169.99

SIHOO M18 Ergonomic Office Chair, High Back Mesh Desk Chair with Adjustable Headrest & Lumbar Support, 330lbs Capacity Computer Chair with 2D Armrests & Wide Cushion, Tilt Lock, for Home Office-Black

Get Deal

Offer Price: $139.99

SIHOO M18 Ergonomic Office Chair, High Back Mesh Desk Chair with Adjustable Headrest & Lumbar Support, 330lbs Capacity Computer Chair with 2D Armrests & Wide Cushion, Tilt Lock, for Home Office-Black

Get Deal

Offer Price: $152.99

SIHOO M18 Ergonomic Office Chair, High Back Mesh Desk Chair with Adjustable Headrest & Lumbar Support, 330lbs Capacity Computer Chair with 2D Armrests & Wide Cushion, Tilt Lock, for Home Office-Black

Get Deal

SIHOO B100 Office Chair, Comfy Ergonomic Office Chair, Computer Chair with Adaptive Lumbar Support & Wide Headrest, Flip-up Armrests, Swivel Desk Chair for Long Hours, Without Footrest, Black

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Current Price in USA

Price	$519.99

Recent Price Drops on SIHOO M18 Ergonomic Office Chair, High Back Mesh Desk Chair with Adjustable Headrest & Lumbar Support, 330lbs Capacity Computer Chair with 2D Armrests & Wide Cushion, Tilt Lock, for Home Office-Black

Price Drop 24th Mar 2026

$169.99 → $132.54

22.03% drop

Price Drop 2nd Mar 2026

$169.99 → $139.99

17.65% drop

Price Drop 10th Feb 2026

$169.99 → $139.99

17.65% drop

Price Drop 29th Jan 2026

$169.99 → $139.99

17.65% drop

Price Drop 10th Jan 2026

$139.99 → $132.56

5.31% drop

Price Drop 7th Dec 2025

$139.99 → $132.57

5.3% drop

Product Information

Details

Product Name	SIHOO M18 Ergonomic Office Chair, High Back Mesh Desk Chair with Adjustable Headrest & Lumbar Support, 330lbs Capacity Computer Chair with 2D Armrests & Wide Cushion, Tilt Lock, for Home Office-Black
Store Product Code	B07GNDDNMW
Store Name	amazon.com
Brand	SIHOO
Rating	8.8 / 10
Category	Home Office Desk Chairs
Product Manufacturer	SIHOO
Model Number	M18-M148
Model Number	M18-M148
Model Name	M18-M148
Color	Black
Size	21 Inches X 27.5 Inches X 11 Inches
Dimensions	27.5"D x 11"W x 21"H

Features

ERGONOMICE OFFICE CHAIR- The ergonomic chair provides 4 support points (head/back/hip/hands) and proper lumbar support. SIHOO designs ergonomic chairs to meet different needs, with seat height, headrest adjustment, lumbar support and back support adjustment, suitable for long sitting and reduce your pain. Suitable for people 5'6" to 6'2" tall.
For Home and Work SIHOO chairs can be applied in different scenarios according to the needs of different consumers in needs. Can be used as student office chairs, computer chairs, ergonomic chairs, desk chairs, gaming chairs; not only can sit comfortably, but also save money;
Breathable Mesh Mesh Office Chair Premium Backrest features flexible non-pattern mesh fabric while keeping your back cool and comfortable, allowing you to sit focused and relaxed at the same time.
High Quality & Easy AssemblyThis home office desk chair passed the BIFMA test and the 1136kg static pressure test. Our ergonomic office chair can support up to 150kg. Simple instructions allow anyone to put the chair together in eight easy steps.
Satisfaction GuaranteedCustomer satisfaction is our first priority. Free returns and refunds within 30 days if the SIHOO office chair is faulty or if there are any other quality-related issues. We promise to provide free replacement parts during the 3-year warranty period. If you encounter any problems, please contact us and we will do our best to find a satisfactory solution.

Images

Image of SIHOO M18 Ergonomic Office Chair, High Back Mesh Desk Chair with Adjustable Headrest & Lumbar Support, 330lbs Capacity Computer Chair with 2D Armrests & Wide Cushion, Tilt Lock, for Home Office-Black

Rating and Reviews

8.8 Based on 16503 reviews

SIHOO M18 Ergonomic Office Chair High Back has 8.8 rating out of 10. This average rating is consist of 16503 individual ratings. You can rate this product at product review page.