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SIHOO - M56C Ergonomic High Back Office Chair, Swivel Computer Task Chair with Adjustable Headrest - Black

Model: M56C-V2-M101
SKU: 10180852
$179.99
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Comp. Value: $229.99
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SIHOO INTELLIGENT HOME USA LTD.
Specifications
  • Product Height
    51.7 inches
    Product Width
    27.5 inches
    Product Depth
    27.5 inches
    Seat Height (From Floor)
    20.1 inches
    Maximum Weight Capacity
    300 pounds
    Maximum Seat Height From Floor
    20.1 inches
  • Key Specs
    • Product Height: 51.7 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 27.5 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 27.5 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Seat Height (From Floor): 20.1 inches
    • Maximum Weight Capacity: 300 pounds (The maximum load that can be supported by the product.)
    • Maximum Seat Height From Floor: 20.1 inches
    • Minimum Seat Height From Floor: 20.1 inches
    • Seat Width: 20.1 inches
    • Seat Depth: 17.1 inches
    • Ergonomic Design: true
    • Caster Style: 5 (The design of the wheel with brackets or stems mounted to the bottom of each leg which allows for easily moving the item across various surfaces. Certain styles are better suited for different flooring, for example soft casters are best for hardwood or tile while hard casters can more easily glide across carpet.)
    • Armrest Features: Adjustable depth
    • Lumbar Support Type: Adjustable
    • Assembly Required: Yes
  • General
    • Brand: SIHOO
    • Model Number: M56C-V2-M101
    • Product Name: M56C Ergonomic High Back Office Chair, Swivel Computer Task Chair with Adjustable Headrest
    • Color: Black
    • Assembly Required: Yes
  • Dimensions
    • Product Height: 51.7 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 27.5 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 27.5 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 37.15 pounds (The out of box weight of the item.)
    • Seat Height (From Floor): 20.1 inches
    • Maximum Weight Capacity: 300 pounds (The maximum load that can be supported by the product.)
    • Maximum Seat Height From Floor: 20.1 inches
    • Minimum Seat Height From Floor: 20.1 inches
    • Seat Width: 20.1 inches
    • Seat Depth: 17.1 inches
    • Backrest Height: 22.4 inches
    • Backrest Width: 20.2 inches
  • Material
    • Material: Plastic
    • Frame Material(s): Mesh
  • Design
    • Office Chair Style: Desk chair
    • Ergonomic Design: true
    • Base Design: 5-pointed star
    • Caster(s) Included: true
    • Caster Style: 5 (The design of the wheel with brackets or stems mounted to the bottom of each leg which allows for easily moving the item across various surfaces. Certain styles are better suited for different flooring, for example soft casters are best for hardwood or tile while hard casters can more easily glide across carpet.)
    • Recommended Surface(s): All surfaces
  • Features
    • Motion Type: Swivel
    • Number Of Chairs Included: 1
    • Reclining: true
    • Chair Tilt: Adjustable with tilt-tension control and tilt lock
    • Swivel Angle: 360 degrees
    • Adjustable Seat Height: true
    • Pneumatic Height Adjustment: true
    • Headrest Included: true
    • Headrest Features: Adjustable height
    • Armrests Included: true
    • Armrest Features: Adjustable depth
    • Lumbar Support Type: Adjustable
    • Breathable Backrest: true
    • Built-In Headphone Jack: false
    • Built-In Speakers: false
    • Cup Holder(s): false
  • Warranty
    • Warranty - Parts: We promise to provide you with zero profit product accessories within three years of the warranty period.
    • Warranty - Labor: Product warranty period is three years. If there is any quality problem, please contact us. After confirming, we will change the accessory for you.
  • Other
    • UPC: 795441657912

The Sihoo M56C Ergonomic Office Chair delivers dynamic 3D adaptive lumbar support that automatically adjusts to your movements, maintaining perfect spinal alignment whether you're working upright or reclined at 125°, while its reinforced widened backrest provides full-length tension relief. Experience premium ergonomic comfort with an oversized 2D adjustable headrest for neck support, a weight-distributing W-shaped seat cushion, and breathable mesh with soft armrests for all-day cool comfort. Built for durability, its dual-tilt mechanism locks in your preferred angle, supported by rigorously tested materials that undergo 100,000+ cycle stress tests on all key components. Backed by a 3-year warranty and 24/7 customer support, we guarantee 30-day easy returns—invest in lasting comfort with the M56C, designed to keep you supported through every workday.

  • 3D adaptive lumbar pillow (spine alignment).: Oversized 2D headrest, W-shaped cushion.
  • Dual-tilt mechanism (angle lock), reinforced materials.: High-quality materials, 100,000+ tests per key part.
  • 3D adaptive lumbar pillow (spine alignment).: Oversized 2D headrest, W-shaped cushion.
  • Dual-tilt mechanism (angle lock), reinforced materials.: High-quality materials, 100,000+ tests per key part.
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