Top 10 Best Sidiz T50
of November 2024
1
Best Choice
SIHOO
SIHOO
SIHOO Doro C300 Ergonomic Office Chair with Ultra Soft 3D Armrests, Dynamic Lumbar Support for Home Office Chair, Adjustable Backrest Desk Chair, Swivel Big and Tall Computer Chair Black
10
Exceptional
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2
Best Value
SIHOO
SIHOO
SIHOO M18 Ergonomic Office Chair for Big and Tall People Adjustable Headrest with 2D Armrest Lumbar Support and PU Wheels Swivel Tilt Function Black
9.9
Exceptional
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3
SIHOO
SIHOO
SIHOO M57 Ergonomic Office Chair with 3 Way Armrests Lumbar Support and Adjustable Headrest High Back Tilt Function Black
9.8
Exceptional
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4
FelixKing
FelixKing
FelixKing Office Chair, Ergonomic Desk Chair Breathable Mesh Chair with Adjustable High Back Lumbar Support Flip-up Armrests, Executive Rolling Swivel Comfy Task Computer Chair for Home Office
9.7
Exceptional
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5
FelixKing
FelixKing
FelixKing Ergonomic Office Chair, Headrest Desk Chair with Adjustable Lumbar Support, Home Office Swivel Task Chair with High Back and Armrest, Adjustable Height Gaming Chair(Black)
9.6
Exceptional
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6
SIDIZ
SIDIZ
SIDIZ T50 Home Office Desk Chair : Ergonomic Office Chair, Adjustable Headrest, 2-Way Lumbar Support, 3-Way Armrests, Forward Tilt Adjustment, Adjustable Seat Depth, Ventilated Mesh Back
9.5
Excellent
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7
SIDIZ
SIDIZ
SIDIZ T80 Ergonomic Home Office Chair : German Mechanism for Extreme Comfort, Adjustable Headrest and Lumbar Support, 3-Way Armrests, Forward Tilt Adjustment, Adjustable Seat Depth, Mesh Ba
9.4
Excellent
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8
Hbada
Hbada
Hbada Office Task Desk Chair Swivel Home Comfort Chairs with Flip-up Arms and Adjustable Height, White
9.3
Excellent
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9
Duorest
Duorest
【DUOREST Alpha】 Dual-Back Home Office Desk Chairs - Ergonomic Office Chair, Office Chair with Lumbar Support, Best Office Chair for Posture, White Office Chair, Most Comfortable Office C
9.2
Excellent
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10
HON
HON
HON Ignition 2.0 Mesh Back Task Chair with Adjustable Arms and Adjustable Lumbar Support, in Black
9.1
Excellent
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11
Nouhaus
Nouhaus
NOUHAUS ErgoTASK/Draft – Ergonomic Task/Draft Chair, Computer Chair and Office Chair with Headrest. Rolling Swivel Chair with Wheels (Black, ErgoTask)
9.0
Excellent
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12
SIDIZ
SIDIZ
SIDIZ T40 Smart Ergonomic Office Chair : Home Office Chair with Easy Adjustments, Headrest, Lumbar Support, 3D Armrests, Seat Depth, Mesh Back Computer Desk Chair, Alternative Gaming Chair (Black)
8.9
Very Good
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13
Duramont
Duramont
Duramont Ergonomic Office Chair - Adjustable Desk Chair with Lumbar Support and Rollerblade Wheels - High Back Chairs with Breathable Mesh - Thick Seat Cushion, Head, and Arm Rests - Reclines
8.8
Very Good
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14
Nouhaus
Nouhaus
NOUHAUS +Posture Ergonomic PU Leather Office Chair. Click5 Lumbar Support with FlipAdjust Armrests. Modern Executive Chair and Computer Desk Chair (Black)
8.7
Very Good
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15
Ticova
Ticova
Ticova Ergonomic Office Chair - High Back Desk Chair with Adjustable Lumbar Support, Headrest & 3D Metal Armrest - 130° Rocking Mesh Computer Chair
8.6
Very Good
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About Sidiz T50
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SIHOO Doro C300 Ergonomic Office Chair with Ultra Soft 3D Armrests, Dynamic Lumbar Support for Home Office Chair, Adjustable Backrest Desk Chair, Swivel Big and Tall Computer Chair Black
Innovative Ergonomic ChairSIHOO Doro C300 ergonomic office chair combines the latest technologies to help you maintain a comfortable posture and live a healthy lifestyle. This desk chair comes with an adjustable headrest, self-adaptive lumbar support, ultra-soft 3D armrests, a smart weight-sensing mechanism, durable and silent chair wheels, a flexible backrest, and a fully breathable mesh design, offering lasting comfort even after all day sitting.. Dynamic Tracking SystemThe backrest of the SIHOO ergonomic office chair features a fully breathable mesh design and a flexible triangular frame, conforming to your back as you move your upper body from side to side. The backrest of the home high back office chair has a four-position adjustment, allowing for 6cm 2.36 of up and down movement, making it suitable for individuals of varying heights. When adjusted to the highest position, it automatically returns to the lowest level.. Self-Adaptive Lumbar Support 3D Coordinated ArmrestsWhen seated in the SIHOO Doro C300 computer chair, the self-adaptive lumbar support automatically moves with your body, and the ergonomic office chair provides continuous support and comfort to your lower back, effectively alleviating back pain and protecting your health. The desk chair's 3D armrests adjust in three directions and synchronize when you recline, allowing you to relax your arms in all positions.. Intelligent weight-sensing mechanismSIHOO Doro C300 office chair for home features an intelligent weight-sensing mechanism that allows our chair to support up to 150 kg, adapting to the user's weight while ensuring an effortlessly balanced reclining experience. Our computer desk chair can be tilted at 110, 120, and 130 angles, so you can relax and rest in comfort.. Safety CertificationsSafety is the top priority for SIHOO office chairs. The SIHOO Doro C300 ergonomic office chair holds 12 patents, passes the EU's REACH and EN1335 standards, and has German TUV certification for safety and quality. Our ergonomic office chairs also comply with US SGS BIFMA standards and feature a class 4 SGS-certified gas lift for enhanced durability and safety. We promise to offer free product accessories within the three-year warranty period from the date of purchase..
SIHOO M18 Ergonomic Office Chair for Big and Tall People Adjustable Headrest with 2D Armrest Lumbar Support and PU Wheels Swivel Tilt Function Black
ERGONOMICE OFFICE CHAIR- The ergonomic chair provides 4 support points headbackhiphands and proper lumbar support. SIHOO designs ergonomic chairs to meet different needs, with seat height, headrest adjustment, lumbar support and back support adjustment, suitable for long sitting and reduce your pain. Suitable for people 5'6 to 6'2 tall.. For Home and Work SIHOO chairs can be applied in different scenarios according to the needs of different consumers in needs. Can be used as student office chairs, computer chairs, ergonomic chairs, desk chairs, gaming chairs not only can sit comfortably, but also save money. Breathable Mesh Mesh Office Chair Premium Backrest features flexible non-pattern mesh fabric while keeping your back cool and comfortable, allowing you to sit focused and relaxed at the same time.. High Quality Easy AssemblyThis home office desk chair passed the BIFMA test and the 1136kg static pressure test. Our ergonomic office chair can support up to 330 lbs. Simple instructions allow anyone to put the chair together in eight easy steps.. Lifetime Warranty This chair is backed by a lifetime warranty. If you encounter any quality issues, please do not hesitate to contact us. Once we have verified the problem, we will promptly replace the necessary parts for you at no cost..
SIHOO M57 Ergonomic Office Chair with 3 Way Armrests Lumbar Support and Adjustable Headrest High Back Tilt Function Black
FeaturesSIHOO ergonomic chair with adjustable headrest can make neck tilt easily and comfortably, adjustable lumbar support bracket for free adjustment of height depth, 3D adjustable armrest for different office applications, 90-126 arbitrary backrest adjustment for multiple work positions, any switch 3.15 in lift, 360 Freedom to rotate freely 3D handrail.. Ergonomic designSIHOO ergonomic office chair is recommended by Ergonomics Application Association. SIHOO's ergonomic design is based on the human body dynamic digital model. The ridge backrest and the human spine are exactly the same. The close fitting helps release the spinal pressure. The flow waterfall arc seating design Thigh support is comfortable, SIHOO will make you more comfortable.. MaterialOur home office desk chair aluminum base is stable and durable, bearing quality is good. Silent casters move freely without noise. Double back frame design, stable and durable.. DesignSIHOO is the crystallization of the common wisdom of many professionals in human body, physiologist, product designer, mechanical engineerdoes its best to make every step comfortable and safe for every customer. Every small part has strict safety quality testing. Cushion impact test, handrail fatigue test, chair foot static pressure test, in line with the strict standards of office chair.. WarrantyProduct 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..
FelixKing Office Chair, Ergonomic Desk Chair Breathable Mesh Chair with Adjustable High Back Lumbar Support Flip-up Armrests, Executive Rolling Swivel Comfy Task Computer Chair for Home Office
Ergonomic Design--Relax YourselfFelixKing reliable ergonomic office chair provides 5 supporting pointsheadshoulderback hips hands and proper lumbar support, allowing you to maintain the correct sitting posture for a more comfortable experience, releasing pressure and relieving shoulder and neck pain from long hours of work.. Flexible Adjustable FunctionsOur home desk chairs can flexibly adjust different heights and tilt angles. Adjustable lumbar support adapts to the sitting posture of varying body shapes, effectively supporting your back and spine so that you will not feel tired quickly.. Breathable Mesh FabricThe mesh office chair allows the free flow of air, keeping you cool and comfortable at all times Collapse-resistant, high-density foam soft cushion for comfort and breathability, it won't make you sweat after a long working day.. Reliable DurableThe comfortable office chair uses silent PU casters to protect the floor effectively. The sturdy three-stage air rod and thickened explosion-proof base plate not only have a strong bearing capacity and holds up to 300 lbs, but also improve the safety and stability of use and the service life of the chair.. Worry-free AftersalesThe mesh office chair can be assembled in about 15 mins using the included tools by referring to the installation manual or video. 1-year warranty Any problem can be solved by contacting our FelixKing after-sales service..
FelixKing Ergonomic Office Chair, Headrest Desk Chair with Adjustable Lumbar Support, Home Office Swivel Task Chair with High Back and Armrest, Adjustable Height Gaming Chair(Black)
Ergonomic Design--Relax YourselfFelixKing reliable ergonomic office chair provides 5 supporting pointsheadshoulderback hips hands and an proper lumbar support, allowing you to maintain the correct sitting posture for a more comfortable experience, releasing pressure and relieving shoulder and neck pain from long hours of work.. Flexible Adjustable FunctionsOur home desk chairs can flexibly adjust different heights and tilt angles. Widen the curved foam headrest, and can also be adjusted to adapt to the sitting posture of different body shapes, effectively supporting your head and neck.. Breathable Mesh FabricThe mesh office chair allows the free flow of air, keeping you cool and comfortable at all times Collapse-resistant, high-density foam soft cushion for comfort and breathability, it won't make you sweat after a long working day.. Reliable DurableThe comfortable office chair uses silent PU casters to effectively protect the floor. The sturdy three-stage air rod and thickened explosion-proof base plate not only have a strong bearing capacity, but also improve the safety and stability of use and the service life of the chair.. Easy to installThe mesh office chair can be assembled in about 15 mins using the included tools by referring to the installation manual or video. frame made of FSC-Certified wood.
SIDIZ T50 Home Office Desk Chair : Ergonomic Office Chair, Adjustable Headrest, 2-Way Lumbar Support, 3-Way Armrests, Forward Tilt Adjustment, Adjustable Seat Depth, Ventilated Mesh Back
ERGONOMIC S-CURVE DESIGN A chair that adequately supports the spine and maintains the S-Curve is a good chair. Selecting a chair that properly supports the back with proper lumbar support is crucial for a healthy spine.. EASILY CUSTOMIZABLE We care about your convenience. With all levers placed where your hands can easily reach, you can easily adjust the forward tilt and seat depth as well as the armrest and the headrest as you wish. Simply personalize the chair to your preference.. EXCEPTIONAL BUILD QUALITY Each component of the chair is made of solid material for better durability. The chair can be heavy, but it is heavy for a reason.. STAY FOCUSED T50's forward tilt allows you to adjust the seat slope and lean in easier, enhancing your concentration. Plus, different postures and a variety of movements are supported with the advanced multi-limited tilting mechanism. Set the chair to 5 different tilting angles, and lean to the degree you wish.. 30-DAY TRIAL AND 3 YEAR WARRANTY Sidiz offers a 30-day free trial and you may easily return the chair if it does not fit you. Also, all quality-related issues with a replacement is offered for 3 years after the date of purchase. Upholstery and foam will be warranted for 1 year..
SIDIZ T80 Ergonomic Home Office Chair : German Mechanism for Extreme Comfort, Adjustable Headrest and Lumbar Support, 3-Way Armrests, Forward Tilt Adjustment, Adjustable Seat Depth, Mesh Ba
T80'S UNIQUE ENGINE Based on 6 years of research, T80's patented Ultimate Sync tilting mechanism optimizes chair movement and makes it possible for the chair to support your body more closely.. ULTIMATE SYNC More advanced than tilting angle locker, 4-step multi-limiter helps you control over your maximum levels of tilting angles depending on your preferred working postures. Also, an easy control lever adjusts tilting strength by rotating up to 2.5 turns. This function allows your chair to support you more neatly and comfortably.. A PIECE OF DESIGN WORK ITO Design Studio's Authentic German design with Sidiz technology combine to create a piece of design work.. EASILY CUSTOMIZABLE You can also adjust the forward tilt and seat depth as well as the armrest and the headrest as you wish. We also care about your convenience. The tilting tension lever is placed on the right side of the chair. These allow you to easily personalize the chair to your preference.. EXCEPTIONAL BUILD QUALITY Each component of the chair is made of solid material for better durability. The chair can be heavy, but it is heavy for a reason.. 30-DAY TRIAL AND 3 YEAR WARRANTY Sidiz offers a 30-day free trial and you may easily return the chair if it does not fit you. Also, all quality-related issues with a replacement is offered for 3 years after the date of purchase. Upholstery and foam will be warranted for 1 year..
Hbada Office Task Desk Chair Swivel Home Comfort Chairs with Flip-up Arms and Adjustable Height, White
Home Office Desk Chair - Sleek design and simple adjustment mid-back desk chair. Match different decorative styles. Ergonomic backrest fit the natural curve of the lower back and take the pain of spinal away from your body. Space Saving - You can flip the arms up and put the chair under the desk for saving space.Suitable for livingroom, study room, conference room and office. Breathable - High density mesh back, flexible supportive, breathable. Designed to support your lower back. Adjustable - Hbada home office task chair has a 120 tilt tension, pneumatic height adjustable from 17.7 inch to 21.2 inch, match different stature. Weight capacity 250lb.. Stable durable Heavy duty base with smooth and silenced rolling casters, Max Capacity 250lbs.
【DUOREST Alpha】 Dual-Back Home Office Desk Chairs - Ergonomic Office Chair, Office Chair with Lumbar Support, Best Office Chair for Posture, White Office Chair, Most Comfortable Office C
DUOREST'S PREMIUM MODEL Duorest has been leading the High-End ergonomic office chair market since its establishment in 1987, and the ALPHA model is the most premium model of DUOREST's models. Our ALPHA model provides the ULTIMATE COMFORT for customers based on Breathable Mesh Seat and Twin-Backrests.. INNOVATIVE 3D DUAL-BACKRESTS With our world-leading technology, DUOREST's main value is to deliver 3D Movement for your proper posture. The backrests flexibly move on the X, Y and Z axes. In other words, when you reach to the side or down, it forces you to maintain upright with back straight and chest out.. BEST CHAIR FOR SITTING LONG HOURS Do you work at home OR sit for more than 8 hours a day Our Ergonomically designed Dual-Backrests allow the spine to maintain its natural shape and keep the backbone free from pressure even when reclined.. MADE IN KOREA EASY ASSEMBLE Duorest is Top manufacturer of Ergonomic Office Chair in S.KOREA Under the name of Duoback. We are producing high-quality chairs but customers can easily assemble them. Anyone can easily assemble the chair. Just invest 10 minutes. You can also watch our installation guide video in our listing.. UP TO 3 YEARS WARRANTY In case any manufacturing or material defects with DUOREST chairs are found, please feel free to contact with us. The warranty is valid for ONE to THREE YEARS under an applicable warranty classification..
HON Ignition 2.0 Mesh Back Task Chair with Adjustable Arms and Adjustable Lumbar Support, in Black
4-WAY STRETCH MESH seat back is breathable and cradles the spine for ergonomic comfort. The office chair features a contoured seat cushion that gives workstation warriors the all-day comfort they need.. LUMBAR SUPPORT is adjustable in this office chair and provides lasting comfort during long workdays.. ADJUSTABLE ARMS feature height and width adjustments to give you the tools for all-day arm comfort.. ERGONOMIC FEATURES like synchro-tilt mechanism, upright tilt lock, tension control, and pneumatic seat height adjustment provides you with fully customizable control of your comfort.. COMPUTER CHAIR features a five-star base that is molded from reinforced resin and has a 360-degree swivel that provides freedom of movement in any direction. This multi-purpose chair features a 300 lb weight capacity..
NOUHAUS ErgoTASK/Draft – Ergonomic Task/Draft Chair, Computer Chair and Office Chair with Headrest. Rolling Swivel Chair with Wheels (Black, ErgoTask)
WHEN TASKS MEET ERGONOMICS Until now, the humble mesh task chair was pushed to the side of the room, or under desks as the cheap, basic way to sit for a few hours. But we discovered after building our Drafting Chair that it didnt take much to turn a space saving basic into comfortable all-day long seating. Now, meet the ErgoTASK. The task chair with arms, that feels like an ergonomic office chair.. IT CONFORMS TO YOU With the curved 2D Headrest Neck Support, you can adjust up and down, and tilt forwards and back for optimized head position. Settle in with comfort on tough tasks because the 135 Degree Synchro 21 Tilt lets you tilt your High Back Office Chair simultaneously with your seat. A much comfier alternative to a simple dorm chair, student desk chair or basic armless rolling chair.. KEEPING YOU ON TASK Strong, height variable arms with comfortable Soft-Grip PU keeps you on task as you as you sit back or lean in to think, while the bagcoat hanger holds things securely off the floor. Speedy smooth Rollerblade Wheels let you glide in and out of your desk and across floors. So satisfying The soft, breathable ElastoMesh Seat is curved for comfort and keeps you cool under pressure.. MORE DURABLE TOO Weve all sat in a small desk chair and felt how basic it was. But not now, because The ErgoTASK has a heavy duty nylon base, max capacity of 240lb and hip space of 19.3in. The seat to floor height range of 20 to 24.8 Inches is served by a Smooth Class-4 Gas Lift. EASY TO ASSEMBLE The ErgoTASK is easy to put together and comes with tools and instructions. It weighs only 33.51lbs Comes with a full 5-Year Manufacturing Warranty and Total Customer Service. Available in Classic Black or Grey, why not try it now, and discover a NOUlove for the humble task chair..
SIDIZ T40 Smart Ergonomic Office Chair : Home Office Chair with Easy Adjustments, Headrest, Lumbar Support, 3D Armrests, Seat Depth, Mesh Back Computer Desk Chair, Alternative Gaming Chair (Black)
Simple and Modern Design T40 desk chair's square lines blend seamlessly into any interior scheme. As an IDEA Design Award finalist, T40 is perfect for home and commercial offices seeking modern style.. Responsive Support T40 office chair offers synchronized tilting, 4-level multi-limited technology. Seamless adjustments for lumbar, seat depth, and customized fit.. Easy Ergonomics T40 computer chair's powerful functions ensure effortless adjustments. Quick reach feature for easy customization. Simple elegance and high customization.. For Home, Office and Gaming T40 office desk chair is highly customizable and suits home, office, and game chair needs. Ergonomic adjustability and seamless movement for exceptional comfort all day.. Discover Exceptional Build Quality A solid, durable swivel chair complying with ANSIBIFMA, supporting up to 275 lbs. Greenguard certified for safety in home settings. 30 days returns accepted..
Duramont Ergonomic Office Chair - Adjustable Desk Chair with Lumbar Support and Rollerblade Wheels - High Back Chairs with Breathable Mesh - Thick Seat Cushion, Head, and Arm Rests - Reclines
MORE ADJUSTABLE THEN ANY OTHER CHAIR IN ITS CLASS - Thanks to our uniquely designed mechanism, this state-of-the-art office chair is more adjustable than almost all office chairs on the market. you can be assured of finding the perfect comfortable seating position just for you. You can adjust the headrest height and angle. Lumbar support height and depth. Armrest height and distance from seat the seat height the backrest tilt and the tilt tension. BREATHABLE MESH - The breathable mesh back on this ergonomic office chair provides support while keeping your back cool and comfortable. Cool air circulates through the mesh keeping your back sweat-free and allowing you to sit in the chair comfortably for longer periods of time compared to traditional chairs. FULLY ADJUSTABLE BACK SUPPORT - Having back issues or dont want to develop them Our unique office chair includes adjustable lumbar support that goes in and out, up and down, and a recline feature that allows you to tilt the backrest back or sit straight. Now you can quickly find a position that makes your back feel the most comfortable. EASY TO INSTAL - Simple instructions enable anyone to put this executive chair together in eight simple steps Then once built youll be able to adjust the chair to your individual needs. The chairs pneumatic controls will let you raise or lower the seat and tilt back the backrest or sit straight up. You can easily find the ergonomic position that will allow you to work comfortably for long periods of time. HIGHEST QUALITY WITH 5-YEAR WARRANTY - This adjustable task chair is made to last. It has a weight capacity of 330 LBS and is made from the highest quality materials, including a soft cushion seat, sturdy arm and head rests and rollerblade caster wheels that allow you to move easily across the office floor. Get your office chair and boost your work comfort Your purchase will be backed by a 100 money-back guarantee. Try this chair for 90 days - if you don't love it, you can return it.
NOUHAUS +Posture Ergonomic PU Leather Office Chair. Click5 Lumbar Support with FlipAdjust Armrests. Modern Executive Chair and Computer Desk Chair (Black)
BOSSLEVEL ERGONOMICS Is it an executive chair, NOU-Mid Century Modern Design or an ergonomic powerhouse But more to the point, why should you have to choose With its Click5 Lumbar Support, FlipAdjust Armrests, PU-Leather Fabric, TiltRock and Classic Colors, its all anything that you decide.. CLICK-5 LUMBAR SUPPORT OFFICE CHAIR Different moods and different days need different chairs. So the Posture modern ergonomic chair gives you 5-Stages of Lumbar Support. We call it Click5, because each level clicks into place for secure comfort so that each day just clicks better for you. Create a soothing rocking sensation with TiltRock, while TiltLock lets you stay focused and upright.. ARMED OR ARMLESS FOR ANYTHING With FlipAdjust Armrests you can create a task chair with arms, no arms or somewhere in between. Its a rolling chair with meaningful purpose and space saving qualities. Curved padded armrests add to the comfort, and strong construction lets you lean in how you like.. STRONG ON LOOKS This PU Leather Chair has a Heavy Duty Nylon Wheelbase, reinforced with ribs and gussets. The smooth Class-4 Gas Lift gives a seat-to-floor range of 18.7 22.4 inches. You have max hip space of 19.3in. and max capacity of 275lbs. Choose from Taupe or Black to strengthen your dcor.. EASY TO ASSEMBLE The Posture is easy to put together and comes with tools and instructions and weighs a strong 40.8lbs. Comes with a full 5-Year Manufacturing Warranty and Total Customer Service. A comfortable chair that looks right, feels right and moves right so you can Right Size Your Workspace.
Ticova Ergonomic Office Chair - High Back Desk Chair with Adjustable Lumbar Support, Headrest & 3D Metal Armrest - 130° Rocking Mesh Computer Chair
Adjustable Mesh ChairYou can adjust lumbar support height and depth headrest height and angle armrest height, angle, forward backward seat cushion height tilting angle up to 130and rocking resilience to your personal most comfortable position. Ergonomic Backrest SeatOur adjustable backrest can perfectly fit your spine and significantly ease the fatigue and pain of your back. Also, our seat is made of 3 inches high density foam with W-shaped and waterfall-edge design, providing larger support area and disperse pressure on hip and thighs. Unique Metal ArmrestCompared with all other ergonomic desk chairs' plastic 1D armrest, our stainless electroplating metal 3D armrests with bigger, thicker softer PU paddings are much more durable and best fit to your favorite position. Unique Headrest Quality MeshUnlike other high back office chairs' small mesh headrest, our big curved foam headrest provides more comfortable neck and head support. Plus, our breathable mesh with strong tensile strength provides cool and comfortable back support, enabling long hours sitting relaxed without sweat. WarrantyWe provide 30 days money-back guarantee, one year warranty and professional after sales service for our ergonomic office chair. If there is any quality problem, please contact us and we will provide 100 satisfied solution. Our ergonomic computer chair has comprehensive packaging and clear instruction, enable everyone to assemble easily without damage worry.