SIHOO - Ergonomic High Back Office Chair with 3D Armrests and Adjustable 2D Headrest - White
Color
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Specifications
- Product Height49.64 inchesProduct Width25.61 inchesProduct Depth27.58 inchesSeat Height (From Floor)21.28 inchesMaximum Weight Capacity330 poundsMaximum Seat Height From Floor21.28 inches
- Key Specs
- Product Height: 49.64 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: 25.61 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: 27.58 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): 21.28 inches
- Maximum Weight Capacity: 330 pounds (The maximum load that can be supported by the product.)
- Maximum Seat Height From Floor: 21.28 inches
- Minimum Seat Height From Floor: 17.73 inches
- Seat Width: 20.49 inches
- Seat Depth: 18.91 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 width
- Lumbar Support Type: Adjustable
- Assembly Required: Yes
- General
- Brand: SIHOO
- Model Number: M102C-M102
- Product Name: Ergonomic High Back Office Chair with 3D Armrests and Adjustable 2D Headrest
- Color: White
- Assembly Required: Yes
- Dimensions
- Product Height: 49.64 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: 25.61 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: 27.58 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: 31.46 pounds (The out of box weight of the item.)
- Seat Height (From Floor): 21.28 inches
- Maximum Weight Capacity: 330 pounds (The maximum load that can be supported by the product.)
- Maximum Seat Height From Floor: 21.28 inches
- Minimum Seat Height From Floor: 17.73 inches
- Seat Width: 20.49 inches
- Seat Depth: 18.91 inches
- Backrest Height: 22.66 inches
- Backrest Width: 19.5 inches
- Material
- Material: Plastic, Metal
- Finish: POLISH
- Frame Material(s): PP+Fiber
- Seat Material: Foam
- Backrest Material: Polyester
- Protective Qualities: Fire resistant
- 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, Adjustable width
- Armrests Included: true
- Armrest Features: Adjustable width
- Lumbar Support Type: Adjustable
- Breathable Backrest: true
- Built-In Headphone Jack: false
- Built-In Speakers: false
- Cup Holder(s): false
- Warranty
- Warranty - Parts: Headrest, Armrests, Wheels，Gas cylinder
- Warranty - Labor: SIHOO-SEVICE
- Other
- UPC: 763449044751
The SIHOO M102C is a comfortable and value-driven ergonomic office chair, ideal for those who prioritize lumbar support. Its independent lumbar support is designed to precisely support the lower back, effectively alleviating lower back pain. The armrests are adjustable and can flip up to save space, while the headrest is 3-way adjustable for personalized comfort. Following ergonomic principles, the M102C ensures a healthy and supportive sitting experience. The high-resilience, thickened sponge seat cushion provides added softness and comfort, while the mesh backrest and headrest promote breathability. The seat size and height adjustment range have been upsized, making it especially suitable for big and tall individuals compared to other task chairs. The SIHOO M102C high-back ergonomic mesh office chair has passed rigorous BIFMA and SGS safety tests, ensuring reliability and durability.
- 【Ergonomic Office Chair】: SIHOO M102C office chair offers proper support for your head, back, hips, arms, and waist. It allows easy adjustments for seat height, headrest, lumbar support, and flip-up armrests, suitable for scenarios like work, relaxation, study, entertainment, and extended sitting.
- 【3D Flip-up Armrests】: The big and tall office chair features adjustable flip-up armrests that slide forward/backward and pivot laterally for full arm support. When flipped up, they allow the chair to tuck completely under your desk, maximizing space efficiency in your home office.
- 【Adjustable and Rotatable Headrest】: The ergonomic chair's headrest adjusts vertically up to 2.36 inches and swivels 35°, providing customized support to maintain healthy head and neck posture for adults during long home office sessions.
- 【Enhanced Comfort & Customizable Lumbar Support】: This SIHOO ergonomic office chair combines enhanced comfort with tailored support. The wide, soft seat comfortably holds up to 300 lbs and uses premium foam to reduce hip and tailbone pressure during long sittings. Its separate mesh lumbar support promotes airflow and provides precise waist relief, with 2.36 inches of vertical adjustment for a truly customized fit. Ideal for tall users and diverse body types.
- 【Warranty】: Sihoo office chair 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 three years of the warranty period.
- 【Ergonomic Office Chair】: SIHOO M102C office chair offers proper support for your head, back, hips, arms, and waist. It allows easy adjustments for seat height, headrest, lumbar support, and flip-up armrests, suitable for scenarios like work, relaxation, study, entertainment, and extended sitting.
- 【3D Flip-up Armrests】: The big and tall office chair features adjustable flip-up armrests that slide forward/backward and pivot laterally for full arm support. When flipped up, they allow the chair to tuck completely under your desk, maximizing space efficiency in your home office.
- 【Adjustable and Rotatable Headrest】: The ergonomic chair's headrest adjusts vertically up to 2.36 inches and swivels 35°, providing customized support to maintain healthy head and neck posture for adults during long home office sessions.
- 【Enhanced Comfort & Customizable Lumbar Support】: This SIHOO ergonomic office chair combines enhanced comfort with tailored support. The wide, soft seat comfortably holds up to 300 lbs and uses premium foam to reduce hip and tailbone pressure during long sittings. Its separate mesh lumbar support promotes airflow and provides precise waist relief, with 2.36 inches of vertical adjustment for a truly customized fit. Ideal for tall users and diverse body types.
- 【Warranty】: Sihoo office chair 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 three years of the warranty period.
Whats Included
- 1* office chair 1* menu
- 1* office chair 1* menu
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The SIHOO M102C is a comfortable and value-driven ergonomic office chair, ideal for those who prioritize lumbar support. Its independent lumbar support is designed to precisely support the lower back, effectively alleviating lower back pain. The armrests are adjustable and can flip up to save space, while the headrest is 3-way adjustable for personalized comfort. Following ergonomic principles, the M102C ensures a healthy and supportive sitting experience. The high-resilience, thickened sponge seat cushion provides added softness and comfort, while the mesh backrest and headrest promote breathability. The seat size and height adjustment range have been upsized, making it especially suitable for big and tall individuals compared to other task chairs. The SIHOO M102C high-back ergonomic mesh office chair has passed rigorous BIFMA and SGS safety tests, ensuring reliability and durability.
The SIHOO A3 office chair, an innovative ergonomic model, uses advanced technology to ensure comfortable sitting and proper posture. It features automatically adjustable 4D headrest, lumbar support, linked 3D armrests, an intelligent gravity mechanism, and automatic adjustment, along with a soft backrest and breathable mesh seat for all-day comfort. Its 3D headrest offers wide-angle adjustment (4.5cm up/down, 6.5cm forward/backward, 20° angle) and is made of soft mesh with a triangular soft elastic frame and support straps for back support; the 4-position adjustable 6cm liftable backrest suits all heights and auto-reverts to level 1 when at maximum height. It also comes with domino auto-adaptive lumbar support. The intelligent gravity mechanism with weight-adjustable resilience enables 2-step auto-adjustment and tilting from 92° to 100° to 112° (max), allowing comfortable rocking or short breaks. Certified by American BIFMA and German TUV, it has passed tests like backrest strength and seat impact tests, and is equipped with SGS Class 4 cylinders for durability and safety. It comes with a 3-year warranty, with support available for any product issues.
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The SIHOO Ergonomic Office Chair delivers full-body support with four key contact points (head, back, hips, and arms) and adjustable lumbar reinforcement, designed to reduce discomfort during prolonged sitting. Ideal for users between 5'6" and 6'2", it features customizable seat height, headrest, and back support for personalized comfort. Perfect for home, office, or gaming, this versatile chair suits various needs while offering great value. Its breathable mesh backrest ensures airflow to keep you cool and focused. Built to last, it passes BIFMA certification and a 1136kg static pressure test, supporting up to 150kg, with easy assembly in just eight steps. Backed by a 30-day return policy and a 3-year warranty, we guarantee satisfaction—contact us for any issues, and we’ll provide free replacements or solutions.
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