Back To School Sale Exclusive Offer

Extra $20 Off

LIMITED-TIME OFFER
Best Price

Best Price

With 30-Day Price Protection
Bulk Order Offer

Bulk Order Offer

Buy 5+ get auto extra 10% OFF
30-Day Home Trial

30-Day Home Trial

Hassle-free return

Back To School Top 1 Pick

Sihoo Doro C300 Pro V2 Ergonomic Office Chair
Premium. Immersive.

C300 Pro V2 Ergonomic Chair

A smarter ergonomic upgrade for long workdays at home, with responsive support and refined adjustments that help you stay focused longer.
  • Responsive support for sustained focus
  • Smoother movement for a more efficient workflow
  • Flexible adjustments for changing tasks and routines
$639.99 $779.99
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Premium Ergonomic Chairs

DORO C300

DORO C300

  • Moves with your body
  • Cooler mesh comfort
  • Smooth recline feel
  • Great for everyday work
$359.99 $548.99
Save at checkout with code: BTS20
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C300 Footrest Version

C300 Footrest Version

  • Upgraded from C300
  • Built-in pull-out footrest
  • Full-leg support
  • More relaxed recline
$419.99 $609.99
Save at checkout with code: BTS20
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DORO C300 PRO

DORO C300 PRO

  • More personalized fit
  • Enhanced ergonomic support
  • Advanced armrest control
  • Great for long workdays
$589.99 $799.99
Save at checkout with code: BTS20
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Best Ergonomic Chairs Under $350

Sihoo C300 Ergonomic Office Chair with Advanced Back Support
Best Seller

DORO C300

Built for precise comfort during long workdays
$359.99 $548.99
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Sihoo M59AS Space-Saving Ergonomic Office Chair with Flip-Up Arms
Shared Spaces

M59AS

Flip-up arms for flexible desks and meeting rooms
$299.99
Learn more
Sihoo M57 Ergonomic Office Chair with Breathable Mesh Cushion
Best Value

M57

Great daily support without stretching your budget
$299.99
Learn more
Sihoo M18 Ergonomic Office Chair with Soft Cushion & Spine Support
Start Strong

M18

An easy start for healthier daily sitting
$249.99
Learn more

Makes Every Sitting Moment Better

From Poor Posture to Ergonomic Support.

Sihoo promotes a more natural sitting position, helping reduce unnecessary strain on your lower back during long hours of sitting.

Ergonomic Spine Alignment

Adjustable Back Support

Pressure-Distributing Seat

Excellent Chair and Service

I'm very impressed with both the quality of the chair and the service provided by SIHOO. The chair is comfortable, well-designed, and truly ergonomic perfect for long working hours.

Anna, verified by Trustpilot

Back to School Sale FAQ

When does the Back-to-School Sale end?

The Back-to-School Sale runs from August 11 – September 10, with limited-time pricing available while inventory lasts.

Can I return the chair if it’s not the right fit?

Yes. We offer a hassle-free return policy so you can try your chair at home with confidence. Full return details are available on our policy page.

How long does shipping take during the sale?

Most orders ship within 1–3 business days. Delivery times may vary depending on your location and seasonal order volume during the promotion event.