
SIHOO M59AS
SIHOO
About $189.96
- Materials: mesh, aluminum
- Weight capacity: 330 lb
- Armrests: 3d
- Warranty: 3.0
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This directory compares ergonomic office chairs by published specs: lumbar support, seat and back materials, weight capacity, armrests, recline, and warranty. Rankings default to an overall score built from those figures. We do not invent measurements, and we do not treat or diagnose pain.
Lumbar support is the first spec most buyers should check. A chair that lists adjustable, 3D, 4D, or adaptive lumbar lets you move the pad so it sits in the small of the back instead of a fixed bump. If you sit for long blocks, prefer a listed lumbar adjustment over a static pillow. Chairs that publish only lumbar support without an adjustment stay in this catalog; we show the exact wording from the spec sheet so you can decide.
Materials change heat, durability, and cleaning. Mesh backs vent heat in warm rooms and typically weigh less. Leather and PU leather wipe clean and look more formal, but they can run warmer. Fabric is quieter and softer against the skin. Use the mesh, leather, or fabric filters when you already know which surface you want, or open the mesh office chairs guide for models that list mesh on the seat or back.
Weight capacity is a published limit, not a comfort guarantee. Many task chairs list 250 to 300 lb. Chairs listed as tall or big-and-tall, or with a published capacity of 350 lb or more, appear on the tall-users guide. If you need a higher seat, look for a published seat-height maximum of 21 in or more rather than assuming a tall label means extra height.
Armrests, recline, and headrests are the other adjustments that matter for all-day sitting. 3D or 4D armrests move in height, width, depth, and pivot. A listed recline or tilt-lock lets you change posture without leaving the chair. A headrest helps if you recline often; skip it if you sit upright at a desk. Warranty text is copied from the manufacturer or retailer listing. A longer frame warranty is usually more useful than a short foam warranty.
Office, work-from-home, and executive use cases overlap. An office chair usually emphasizes task posture and a smaller footprint. Work-from-home chairs often add thicker foam or a wider seat because you sit longer without a commute break. Executive chairs tend to use leather and a higher back. Filter by office, WFH, or executive if you already know the setting.
Prices, when shown, are last-known list figures and can change on Amazon the same day. Ratings, when shown, come from the source listing. Commissions do not change the order of this directory. As an Amazon Associate I earn from qualifying purchases. Open a chair page for the full spec list, cited sources, and a current retail link. Start with lumbar and capacity, then materials and armrests. Use the category guides for adjustable-lumbar chairs, tall-fit chairs, and mesh chairs, or jump to a brand hub.
67 products

SIHOO
About $189.96
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Newtral
About $179.99
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OTO
About $239.99
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HUANUO
About $135.37
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FLEXISPOT
About $299.99
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Alllion
About $169.99
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hujusko
About $169.99
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Sweetcrispy
About $85.96
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Marsail
About $139.99
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GTPLAYER
About $169.98
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ELABEST
About $349.99
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About $129.99
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HOLLUDLE
About $139.99
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Fizzin
About $99.99
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TRALT
About $139.99
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MALOL
About $116.97
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YORSERNY
About $123.19
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SIHOO
About $132.53
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About $124.99
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Shintenchi
About $59.98
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TRALT
About $139.99
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GTRACING
About $179.45
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SIHOO
About $219.99
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Marsail
About $129.99
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CYKOV
About $169
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Shintenchi
About $64.99
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Staples
About $169.99
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GABRYLLY
About $212.49
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MALOL
About $116.99
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CYKOV
About $199
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About $159.99
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Sweetcrispy
About $67.96
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Ergalithic
About $119.99
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Ergalithic
About $98.99
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Ergalithic
About $116.99
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Ergalithic
About $199.99
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CAPOT
About $169.95
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Synorla
About $94.99
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GABRYLLY
About $218.50
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CLOUVOU
About $269.99
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X XISHE
About $129.99
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marrap
About $169.99
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Synorla
About $109.99
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LarkLeaves
About $183.95
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GTPLAYER
About $85.20
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Nexthro
About $107.99
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DUMOS
About $149.95
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VOYADOTE
About $69.99
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Wismestr
About $99.99
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About $98.99
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Ergalithic
About $129.98
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CLOUVOU
About $169.99
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AreShark
About $129.99
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NZFYTRT
About $99.99
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DUMOS
About $33.99
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NEO CHAIR
About $69.23
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Kslysuty
About $69.99
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About $209.99
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Ergalithic
About $109.98
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Ergalithic
About $563.99
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NEO CHAIR
About $38.98
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MOLENTS
About $239.99
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BestOffice
About $43.99
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NEO CHAIR
About $59.98
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MUXX.STIL
About $119.98
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About $79.99
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Ergalithic
About $109.98
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Specs are compiled from manufacturer documentation, product listings, and other cited sources. As an Amazon Associate I earn from qualifying purchases. Commissions do not change the order of this directory.