Ergonomic Office Chair for SIHOO M57 with Adjustable Features

SIHOO is a professional ergonomic office furniture supplier. With innovative design, independent production, and the latest sales channels, our ergonomic office chairs are designed with stylish and modern office chairs, which can provide you with a comfortable, reasonable, and scientific healthy sitting experience.

If SIHOO office chair is free to return within 30 days. And we promise to provide zero-profit product parts during the three-year period. If you meet any problems, find us, and we will provide you with satisfactory solutions.

SIHOO focuses on the field of ergonomics, and our ergonomic office chairs are designed with fashionable modern office chairs to sit as health life design purposes, scientifically measuring health and comfortable seats, providing you with a comfortable, reasonable, and scientific healthy sitting posture experience.

The SIHOO ergonomic chair with an adjustable headrest can make neck tilt easily and comfortably, with an adjustable lumbar support bracket for free adjustment of height depth, 3D adjustable armrests for different office applications, and a 90°-126° arbitrary backrest adjustment for multiple work positions, with any switch 3.15 in lift and 360° freedom to rotate freely 3D handrail.

SIHOO's ergonomic design is based on the human body dynamic digital model. The ridge backrest and the human spine are exactly the same, with the close-fitting helping to release the spinal pressure. The flow waterfall arc seating design and thigh support are comfortable, making SIHOO more comfortable.

Our home office desk chair's aluminum base is stable and durable, with good bearing quality. The silent casters move freely without noise, and the double back frame design is stable and durable.

SIHOO is the crystallization of the common wisdom of many professionals in human body, physiologist, product designer, and mechanical engineer, doing its best to make every step comfortable and safe for every customer. Every small part has strict safety quality testing, including cushion impact test, handrail fatigue test, and chair foot static pressure test, in line with the strict standards of office chairs.

The product warranty period is three years. If there is any quality problem, please contact us. After confirming, we will change the accessory for you. We promise to provide you with zero-profit product accessories within the three-year warranty period.

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