New Arrival → C300 Pro V2

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Sihoo B300 Pro

Precision Support.
Every Body.
30-Day Free Trial
BIFMA Certified
3-Year Warranty
Free Shipping

Why Adjustability Matters?

Everyone sits differently. Your chair should adjust to fit you.
Tap to see how B300 Pro adapts to you.

Ordinary Chair

Fixed support, fixed positions.

Problem

B300 Pro

Support that can move with you.

Solution

Ordinary Chair

Fixed support, fixed positions.

One size fits none. Adjustable fits all.

Made to fit the way you sit.

Sit up. Lean back. Shift around. B300 Pro adapts as your day changes, helping you stay comfortable however you choose to sit.

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Made to adjust. Designed around you.

Find your perfect fit.

SEAT ADJUSTMENT

Find your perfect fit.

Adjust the seat height and depth to find a sitting position that feels right for you.

Dial in your support.

LUMBAR ADJUSTMENT

Dial in your support.

Turn the knob to fine-tune the lumbar support for a fit that feels just right.

Lean back your way.

RECLINE ADJUSTMENT

Lean back your way.

Adjust the recline to find the right angle for work, rest, or anything in between.

Support where you need it.

BACKREST HEIGHT

Support where you need it.

Raise or lower the backrest to better fit your height and sitting position.

Get comfortable up top.

3D HEADREST

Get comfortable up top.

Adjust the headrest to support your head and neck, whether you’re sitting up or leaning back.

Right where you want them.

6D ARMRESTS

Right where you want them.

Adjust the armrests to keep your arms comfortably supported however you sit.

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World's Leading Ergonomic Chair Brand

Precision Engineered · Future Comfort
122+
Countries. Recognized worldwide.
2000+
Certifications by renowned media worldwide.
1.9M+
Customer Recognition Per Year
15
Years of Company History
✓ BIFMA Certified ✓ Red Dot Winner ✓ GREENGUARD Gold
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