should i get the SIHOO M18? : r/OfficeChairs

SIHOO M102C is comfortable and value ergonomic office chair. It is highly suitable for people who have high demands for lumbar support. Independent lumbar support supports the lower back precisely to effectively alleviate issues such as lower back pain. The armrest can flip up to save space. The headrest can be adjusted to three dimensions.These designs follow ergonomic office chair principles to offer a healthy sitting experience.

Sihoo M102C Ergonomic Office Chair with Customizable Lumbar Support

Definitely a must have for those who sit a lot! @SIHOO_USA #officechai

Did they update the SIHOO M18? : r/OfficeChairs

The M18-M156 series is based on the M18-M148 series with footrest added, and it has all the features of the M18-M148. It can more effectively support the back and head compared with low back chairs and leather chairs, while providing larger sitting area. The seat cushion is made of soft sponge to keep your hips comfortable. The backrest is made of high-stretch breathable mesh to avoid stuffiness. High quality is gauranteed with numerous tests.

Sihoo Reclining Ergonomic High Back Office Chair Mesh Desk Chair with Footrest 300lb Black

M18, SIHOO's high back ergonomic office chair, can more effectively support the back and head compared with low back office chairs and leather office chairs, while providing larger sitting area. The seat cushion is made of soft sponge to keep your hips comfortable. The backrest is made of high-stretch breathable mesh to avoid stuffiness. High quality is gauranteed with numerous tests.

Sihoo Ergonomic High Back Office Chair Adjustable Computer Desk Chair with Lumbar Support 300lb Orange

Buy Office Chair Ergonomic Mesh Sihoo online

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High Back Ergonomic with Footrest Adjustable Height Swivel Office Chair - China Chair, Office Chair

M18, SIHOO's high back ergonomic office chair, can more effectively support the back and head compared with low back office chairs and leather office chairs, while providing larger sitting area. The seat cushion is made of soft sponge to keep your hips comfortable. The backrest is made of high-stretch breathable mesh to avoid stuffiness. High quality is gauranteed with numerous tests.

Sihoo Ergonomic High Back Office Chair Adjustable Computer Desk Chair with Lumbar Support 300lb Orange