Extra
£20Off
No Minimum Purchase.
Code: BF20
Apply it at checkout
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.
Adaptive lumbar support and breathable comfort that move with you. Stay supported through focused work and everyday movement.
Ergonomic Office Chair
2 winners. Full refund. No cap.
SINCE 2011
122+
Countries. Recognized worldwide.
2000+
Certifications by renowned media worldwide
2.6M+
Customer Recognition
15
Years of Company History
“I bought the C00 Pro 2, and the build quality and overall feel are really nice.”
“I have been looking for a chair that is comfortable, aesthetic and ergonomic! This chair fits all of my check list!”
“The chair is extremely comfortable, and even after almost three years of daily use, I'm still very satisfied with my purchase.”
The maximum 65% discount applies exclusively to selected products, specifically the B100 Pro during this Black Friday promotion. Other products are subject to separate promotional offers and are not eligible for 65% off. SIHOO reserves the right of final interpretation of this promotion.
No. During this Black Friday promotion, coupon codes cannot be combined with other promotional discounts or offers. SIHOO reserves the right to make the final determination regarding promotion eligibility and discount applicability.
Selected customers will be notified by email. If you do not receive a selection email, your order was not selected. Please note that you will still enjoy the lowest Black Friday product price.
Your subscriber code is valid from November 6 through December 2. Enter it at checkout to receive the discount that matches your order value.
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.
Yes! Orders placed on our UK store between November 6 and December 2 are eligible for our Black Friday free-order prize draw.
If your order is selected, we’ll refund the full amount you paid, including shipping costs.
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.