Ergonomic Office Chair

The SIHOO M90 chair features separate upper and lower double seat backs designed in a golden ratio. These seat backs provide dynamic support to the lumbar spine and back, helping to alleviate pressure.
The back frame of the chair resembles a cow’s head and has a three-point, one-piece structure for enhanced support and comfort. The hardware armrests come with a synchronous tilt function to support various body movements effectively. The chair is cost-effective, with a comfortable mesh material that is breathable and refreshing.

Headrest : Height and Angle Adjustable Headrest
Lumbar Support: Adaptive Elastic Lumbar Support
Backrest: 3-Position Height Adjustable Backrest
Armrest: 3D Functional Armrest
Cushion: Comfortable Mesh Seat Cushion
Mechanism: Mechanical Steel Multi-functional Mechanism
With footrest
Without footrest
Grey frame-grey mesh
Black frame-black mesh
Fabric: PE+dragon pattern polyester mesh
Back Frame: PP+ fiber

Overview Product Videos FAQ    Specs

Precision-Crafted Flex Headrest

Seamlessly adjust the headrest up and down, back and forth, or rotate, ensuring precise support for your neck and head.


Frequently Asked Questions

How do I become a Sihoo distributor or wholesaler?

Interested in partnering with Sihoo? Simply fill out our distributor application form and our sales team will be in touch to discuss next steps.

What are your pricing and wholesale policies?

Pricing and policies depend on order volume and intent. For detailed information and potential discounts, reach out to our sales team.

Can you provide information on product quality and warranties?

We pride ourselves on quality, with each product passing strict quality checks. Should you experience any issues, just provide the necessary evidence and our customer support will assist you.

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