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Limited Black Friday subscriber benefits.
Sign up before Nov. 6.
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details on how to claim your perks.
Black Friday is coming
Lowest Prices of the Year.
Your subscriber code saves you even more on Black Friday sale prices.
Your BFCM timeline
- Now Subscribe by Nov. 5
- BFCM Sale Begins
- Last Day to Save
Buying multiple chairs? Extra 3% OFF for 3 | 5% OFF for 6 | 10% OFF for 10.
WIN YOUR ORDER BACK
2 winners. Full refund. No cap.
Place a paid order on this website from
Nov 6 to Dec 2, 2026. Each order = one entry.
Black Friday Top Pick
From head and neck to back, waist, and arms, four support zones move together with your body.
SyncroFlex helps the backrest adjust as you sit, creating a closer fit for different body types. It feels more natural from the very first lean.
Not just for the lumbar. It helps support extend down toward the sacrum, filling the space where comfort is often lost.
A larger armrest surface supports more of your forearm, helping reduce pressure on the shoulders and elbows.
1,000,000+
Sold. Trusted Worldwide.
*Source: Sihoo global V2 sales volume as of April 2026.
*The €3XX price is a conditional offer, valid only with stacked coupons.
1,000,000+
Sold. Trusted Worldwide.
*Source: Sihoo global V2 sales volume as of April 2026.
*The €3XX price is a conditional offer, valid only with stacked coupons.
PRODUCT FEATURE
4-Zone Synchronized Tracking
From head and neck to back, waist, and arms, four support zones move together with your body.
SyncroFlex™ Glide System
SyncroFlex helps the backrest adjust as you sit, creating a closer fit for different body types. It feels more natural from the very first lean.
Domino™ Sacral-Lumbar Support
Not just for the lumbar. It helps support extend down toward the sacrum, filling the space where comfort is often lost.
8D Bio-Adaptive Armrests
A larger armrest surface supports more of your forearm, helping reduce pressure on the shoulders and elbows.
C Series Ergonomic Office Chair
As SIHOO's flagship ergonomic chair series, the C Series has won customer recognition for its automatic lumbar support function.
M Series Ergonomic Office Chair
A high-quality, ergonomic entry-level office chair – ideal for office workers who spend long periods of time sitting.
Sihoo Doro C300 Ergonomischer Amtstuhl
Sihoo Doro C300 Pro Ergonomischer Stuhl
Doro C300 Pro V2 adaptiver ergonomischer Ganzkörperstuhl
Sihoo M59AS Ergonomischer Bürostuhl mit zwei Abschnitten-Rückenländern und 3D-Flip-up-Armlehnen
Sihoo M57 Full Mesh atmabable Office Chair für sitzende Lebensstil
Sihoo M18 Classic Office Chair mit dreifacher Wirbelsäulenrelief
SINCE 2011
World leader in ergonomic chairs
-
122+
Countries. Recognized worldwide.
-
2000+
Certifications by renowned media worldwide
-
2.6M+
Customer Recognition
-
15
Years of Company History
Why choose Sihoo
Why choose Sihoo
Black Friday FAQs
What do I get by signing up before Black Friday?
What do I get by signing up before Black Friday?
Sign up to unlock exclusive subscriber savings:
- €30 off orders of €200 or more.
- €50 off orders of €400 or more.
Only one discount tier applies per order.
How do I receive my subscriber offer?
How do I receive my subscriber offer?
Enter your email using the sign-up form on this page between October 20 and November 5. We’ll email your exclusive offer when Black Friday Early Access begins on November 6.
If you don’t see the email, check your spam, junk or promotions folder.
When can I use my subscriber discount?
When can I use my subscriber discount?
Your subscriber code is valid from November 6 through December 2. Enter it at checkout to receive the discount that matches your order value.
Can I combine my subscriber discount with other offers?
Can I combine my subscriber discount with other offers?
Your subscriber discount can be used on our Black Friday sale prices. However, it cannot be combined with other discount codes or additional promotional offers.
Will there be a chance to win my order for free?
Will there be a chance to win my order for free?
Yes! Orders placed on our European store between November 6 and December 2 are eligible for our Black Friday free-order prize draw.
What does “win your order free” include?
What does “win your order free” include?
If your order is selected, we’ll refund the full amount you paid, including shipping costs.
When will the winners be announced?
When will the winners be announced?
The winners will be announced on this campaign page on December 9. We’ll also notify winners by email, so keep an eye on the inbox associated with your order.