SIHOO

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

Name: SIHOO B100 Office Chair, Ergonomic Office Chair Without Footrest, Computer Chair with Wide Headrest & Adaptive Lumbar Support, Flip-up Armrests
Brand: SIHOO
SKU: B0H29CH5X4
Price: 159.97 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-07

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$159.97

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View Current Price on Amazon → Compare to similar gaming peripherals

*Price sourced from Amazon.com. Last updated 2026-08-17. Price and availability subject to change.

Bottom line: The SIHOO B100 Office Chair, Ergonomic Office Chair Without Footrest, Computer Chair with Wide Headrest & Adaptive Lumbar Support, Flip-up Armrests, Swivel Desk Chair for Long Hours, Black is a niche pick — read recent reviews before buying in the gaming peripherals category, priced around $159.97. Compare close alternatives before committing.

SpecPicks Verdict

SpecPicks scored SIHOO B100 Office Chair, Ergonomic Office Chair Without Footrest… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the gaming peripherals category. SIHOO's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by SIHOO's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

ADAPTIVE SUPPORT THAT MOVES WITH YOU – The SIHOO B100 ergonomic office chair features elastic dynamic lumbar support with a dual-back design that follows your natural curve. Designed for lasting comfort, this desk chair moves with you—keeping your back supported without restricting movement, all in a clean, modern design that fits seamlessly into any workspace.
FULLY ADJUSTABLE FOR YOUR DAY – This office chair offers three recline angles (110° / 125° / 135°) to shift from focused work to relaxed breaks. The extra-wide 2D headrest supports your neck, while flip-up armrests adjust with the recline and tuck neatly under your desk—ideal for compact desk chair setups that balance flexibility and smart design.
BREATHABLE MESH COMFORT – The full-mesh design keeps air flowing to help you stay cool during long hours. A widened cushion spreads weight more evenly, making this ergonomic office chair a comfortable and practical choice for everyday desk work at a good value for money.
STABLE, SMOOTH, AND QUIET – Built with a reinforced frame and heavy-duty base, this office chair supports up to 300 lbs. Quality materials, smooth tilt control, and quiet casters ensure this computer chair rolls easily without disruptive noise—delivering reliable performance at an affordable price.
WORRY-FREE SUPPORT – Your comfort and satisfaction come first. Tested to meet SGS and BIFMA standards, this office chair reflects dependable quality for daily use. Backed by a 3-year warranty and 30-day easy returns, you can order your desk chair with confidence—designed to offer lasting comfort and strong value for money.

Full Specifications

Size	Pack of 1
Brand	SIHOO
Color	Deep Black
Shape	L-Shaped
Theme	Meeting Room, Office, Space Saving, Studio, Video Game, Work form home
Pattern	Solid
Tilting	Yes
Material	Mesh
Arm Style	Flip-up
Leg Style	Star Base
Room Type	Drawing Room, Game Recreation Room, Meeting Room, Office, Study Room
Arm Height	25.4 Inches
Back Style	Split Back
Model Name	M18-M166
Seat Depth	17.1 inches
Style Name	Modern
Unit Count	1.0 Count
Form Factor	Armchair, Desk Chair, Recliner Chair, Computer Chair, Erogonomic Office Chair
Is Foldable	No
Seat Height	21.5 Inches

Ready to buy?

SIHOO B100 Office Chair, Ergonomic Office Chair Without Footrest, Computer Chair with Wide Headrest & Adaptive Lumbar Support, Flip-up Armrests, Swivel Desk Chair for Long Hours, Black is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-08-17. Price and availability subject to change.