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Main image of SIHOO Doro C300 Ergonomic Office Chair with Ultra Soft 3D Armrests, Dynamic Lumbar Support for Home Office Chair, Adjustable Backrest Desk Chair, Swivel Big and Tall Office Chair, Computer Chair Gray

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SIHOO Doro C300 Ergonomic Office Chair with Ultra Soft 3D Armrests, Dynamic Lumbar Support for Home Office Chair, Adjustable Backrest Desk Chair, Swivel Big and Tall Office Chair, Computer Chair Gray

COLOR: Gray

Black
Gray

New Design Ergonomic Chair
Innovative Dynamic Tracking System
3D Coordinated Armrests and Adaptive Lumbar Support
3-Position Tilt Adjustment
4-Stage Pneumatic Lifter and Safety Certification

Overview

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Saddle Shape Cushion

The wide cushion of this computer chair is saddle shaped to fit the curves of your buttocks and legs, effectively relieving the pressure of sitting, providing effective support without putting pressure on your legs, and the high-quality dragon mesh is comfortable and durable, ventilated and breathable, and you won't feel stuffy after a long time of sitting.

[Dual Backrest Design and Adaptive Lumbar Pillow]

The backrest of this ergonomic office chair is designed with dual backrests, separated backrests, which fit your back curve better, and adaptive lumbar pillow, which can be adjusted automatically with your body movement, providing continuous support for your lumbar area no matter which sitting position you are in.

High Quality Mesh Office Chair

SIHOO M59AS mesh office chair is BIFMA and SGS certified and passed the hydrostatic pressure test of 1136 kg. Our office chairs can withstand up to 150 kilograms of weight.

Dynamic lumbar support Dynamic lumbar support provides adaptive support when you lean back deeply.

About this item

New Design Ergonomic ChairSIHOO Doro C300 ergonomic office chair combines the latest technology to give you continuous support in the neck, lumbar, leg and hand areas. Equipped with an adjustable headrest, adaptive lumbar support, 3D armrests, intelligent weight-sensing device, durable and silent chair wheels, flexible backrest, and breathable mesh fabric, this office chair offers long-lasting comfort even if you sit all day.

Innovative Dynamic Tracking SystemThe backrest utilizes an innovative dynamic tracking system that automatically tracks the backrest to fit your back as you move your upper body, giving you full support at all times. In addition, the backrest of the home high back office chair has four adjustable heights and can move up and down by 2.36 inches, which is suitable for people of different heights.

3D Coordinated Armrests and Adaptive Lumbar Support The office chair's three-dimensional armrests can be adjusted in three directions and synchronized when reclining, allowing you to relax your arms in any position. When you move your body while sitting on the SIHOO Doro C300 Computer Chair, the Adaptive Lumbar Support will automatically move with your body and fit your lumbar area, effectively relieving back pain and protecting your health.

3-Position Tilt AdjustmentSIHOO Doro C300 can be tilted 110°, 120° and 130°, allowing you to relax and rest in comfort. In addition, this office chair features an intelligent weight-sensing device that adapts to the user's weight while ensuring an easy and balanced reclining experience.

4-Stage Pneumatic Lifter and Safety CertificationSIHOO Doro C300 ergonomic office chair has 12 patents, passes the European Union's REACH and EN1335 standards, and has been certified by the German TUV for safety and quality. Our ergonomic office chair also meets the US SGS BIFMA standard and is equipped with an SGS-certified 4-stage pneumatic lift for added durability and safety. We promise to provide free product parts during the three-year warranty period from the date of purchase.

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by SIHOO INTELLIGENT HOME Return Policy

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Item#: 9SIBF0ZKM21961