30-day money-back guarantee | Fast delivery | Extended 3-year warranty

Don't miss the flash sale!

SIHOO Cyber Monday 3 GROßE RABATTAKTIONEN

SIHOO Cyber Monday
4 GROßE RABATTAKTIONEN

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SIHOO BLACK FRIDAY 4 GROßE RABATTAKTIONEN

Offer 1

Free orders every week!

Purchase products during the November promotion and receive a free order! Up to 4 chances to win!

November 7, 2025 Winners List !

ja*****@web.de

Stefanre*****@gmx.de

christian*****@gmail.com

Stefan.mu*****@gmx.de

feil*****@gmail.com

Congratulations to the winners of the free order! Redemption information has been sent via email .

The competition is still running! Don't miss out!

November 14, 2025 Winners List !

chris*****@y***.com
min*****@g***.de
in*****@t***.de
sven*****@w***.de
rosa****@***.com

Congratulations to the winners of the free order! Redemption information has been sent via email .

The competition is still running! Don't miss out!

November 21, 2025 Winners List !

fel1*****@w***.de

marc*****@w***.de

vara*****@g***.com

loesp*****@h***.com

John*****@g***.de

Congratulations to the winners of the free order! Redemption information has been sent via email .

The competition is still running! Don't miss out!

November 30, 2025 Winners List !

emre*****@h***.com

stas*****@g***.com

liuti*****@g***.com

aca*****@g***.com

Cau*****@g***.de

Congratulations to the winners of the free order! Redemption information has been sent via email .

The competition is still running! Don't miss out!

November 30, 2025

Rule

Offer 1

Free orders every week!

Purchase products during the November promotion and receive a free order! Up to 4 chances to win!

· November 7, 2025 Winners List !

ja*****@web.de

Stefanre*****@gmx.de

christian*****@gmail.com

Stefan.mu*****@gmx.de

feil*****@gmail.com

Congratulations to the winners of the free order! Redemption information has been sent via email .

The competition is still running! Don't miss out!

· November 14, 2025 Winners List !

chris*****@y***.com
min*****@g***.de
in*****@t***.de
sven*****@w***.de
rosa****@***.com

Congratulations to the winners of the free order! Redemption information has been sent via email .

The competition is still running! Don't miss out!

November 21st Winners List !

fel1*****@w***.de

marc*****@w***.de

vara*****@g***.com

loesp*****@h***.com

John*****@g***.de

Congratulations to the winners of the free order! Redemption information has been sent via email .

The competition is still running! Don't miss out!

· November 30th Winners List !

emre*****@h***.com

stas*****@g***.com

liuti*****@g***.com

aca*****@g***.com

Cau*****@g***.de

Congratulations to the winners of the free order! Redemption information has been sent via email .

The competition is still running! Don't miss out!

November 30, 2025

Rules

Offer 2

Lowest price of the year!

Bestseller: SIHOO C300 Ergonomic Office Chair

The solution for prolonged sitting and back pain – proven by millions!
Ergonomic office chair SIHOO C300

The solution for prolonged sitting and back pain – proven by millions!

Quality certified (TÜV SÜD, BIFMA, SGS, Global Recycled Standard).

Unbeatable value for money – now even better!

• 30-day risk-free trial & 3-year warranty.

€259.99 €309.99

Self-adjusting

lumbar support

Flexible

backrest

Widely adjustable

headrest

4D-coordinated

armrests

LEARN MORE

Offer 2

Lowest price of the year!

Bestseller: SIHOO C300 Ergonomic Office Chair

Ergonomic office chair SIHOO C300

The solution for prolonged sitting and back pain – proven by millions!

Quality certified (TÜV SÜD, BIFMA, SGS, Global Recycled Standard).

Unbeatable value for money – now even better!

• 30-day risk-free trial & 3-year warranty.

LEARN MORE

Self-adjusting lumbar support

Flexible

backrest

Widely adjustable headrest

4D-coordinated

armrests

“In our test lab, the Sihoo Doro C300 impressed us with its high level of ergonomics, flexible adjustment options, and high-quality workmanship. The breathable mesh ensures comfortable seating. Overall, a highly recommended office chair for healthy working.”

LEARN MORE 👉

M57 Ergonomic Office Chair

€169.99 €229.99

learn more

M59AS Ergonomic Office Chair

€199.90 €239.99

learn more

Doro S100 Ergonomic Office Chair

€249.99 €309.99

learn more

All discounted products

Offer 3

Limited weekly bonus offers!

In November, we're giving away 25 vouchers each week for the ergonomic M-Series chair and the flagship S100. First come, first served! Don't hesitate!

Special coupons of the M series

(25 coupons are issued every 7 days)

Save €20 | Code: BFM20

Use now

S100 special coupons

(25 coupons are issued every 7 days)

Save €20 | Code: BFS100

Use now

Offer 4

Buy more, get more discounts!

Take advantage of our "Buy more, save more" offer. Equip entire departments or your whole office now and create an environment where performance and well-being can flourish.

Buy 3-5 and get 3% off.

Buy 6-9 and get 5% off.

Buy 10+ and get 10% off

The discount will be automatically deducted during the payment process!

Compare your favorite products

Doro C300 Ergonomic Office Chair

Doro C300 Ergonomic Office Chair

289,99 € 479,99 €
M57 Classic Ergonomic Office Chair

M57 Classic Ergonomic Office Chair

189,99 €
M18 Classic Ergonomic Office Chair

M18 Classic Ergonomic Office Chair

169,99 € 319,99 €
Doro S100 Ergonomic Office Chair

Doro S100 Ergonomic Office Chair

279,99 €
M59AS Ergonomic Office Chair

M59AS Ergonomic Office Chair

199,99 € 339,99 €
Doro S300 Ergonomic Office Chair

Doro S300 Ergonomic Office Chair

539,99 € 799,99 €
Doro C300 Pro Ergonomic Office Chair

Doro C300 Pro Ergonomic Office Chair

399,99 € 589,99 €
M102C Office Chair

M102C Office Chair

149,99 € 299,99 €
M56B Ergonomic Office Chair

M56B Ergonomic Office Chair

279,99 €
L3 Leather Office Chair

L3 Leather Office Chair

249,99 €

Es wurden noch keine Produkte zum Vergleich ausgewählt.

Enjoy now!

FAQ

When does Black Friday 2025 begin and end?

Black Friday begins on November 1, 2025 at 00:01 (CET) and ends on December 1, 2025 at 23:59 . Some offers may be extended until Cyber ​​Monday .

Can I test the chair and return it if I don't like it?

Yes. You can return the chair within 30 days . Please keep the packaging and accessories .

What should I do if my package arrives damaged?

Please take photos of the packaging and the damaged product and contact us by email . We will arrange a replacement or a refund .

Will I receive an invoice with a VAT ID number?

Yes. You can request a commercial invoice (with VAT ID) by contacting our customer service or writing to us by email .

Are the offers limited in quantity?

Yes. The offers are only valid while stocks last and may sell out before the official end date.

Is shipping within Germany free?

Yes, we offer free shipping within Germany .

How long does delivery take?

Delivery within Germany usually takes 2–4 business days . Slight delays may occur during the Black Friday peak period. A tracking number will be provided.

Do you deliver to Austria, Switzerland, or other EU countries?

No. SIHOO DE only processes orders within Germany .

Can I return discounted items?

Yes. You have a 30-day return policy . Items must be returned complete, undamaged, and in their original packaging .

Is the return free?

Returns may be free or subject to a fee , depending on the reason for the return (cancellation, product defect, incorrect delivery). Please see our return policy .