Top 10 Best Ergo Chair Pro Autonomous
of November 2024
1
Best Choice
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
10
Exceptional
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2
Best Value
PatioMage
PatioMage
PatioMage Ergonomic Mesh Office Chair with 3D Adjustable Armrest,High Back Desk Computer Chair Ergo3d Ergonomic Office Chair with Wheels for Home & Office 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 Desk Chairs, Ergonomic PC Desk Chair with Wheels, Adjustable Lumbar Support and Height, Swivel Computer Chair with Flip-up Armrests, Ergo Mesh Backrest for Working (Dark Gray)
9.7
Exceptional
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5
FelixKing
FelixKing
FelixKing Ergonomic Office Chair, Headrest Desk Chair Office Chair with Adjustable Lumbar Support, Home Office Swivel Task Chair with High Back and Armrest, Adjustable Height Gaming Chair(Dark Gray)
9.6
Exceptional
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6
Autonomous
Autonomous
Autonomous Premium 2021 Ergonomic Office Chair: Lumbar Support, Adjustable Seat, Headrest, and Armrests, Executive Swivel, Responsive Mesh Back, Thick Cushion, 350 lbs Capacity, Medium, Red - Grey
9.5
Excellent
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7
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
9.4
Excellent
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8
Nouhaus
Nouhaus
NOUHAUS Ergo3D Ergonomic Office Chair - Rolling Desk Chair with 4D Adjustable Armrest, 3D Lumbar Support and Blade Wheels - Mesh Computer Chair, Gaming Chairs, Executive Swivel Chair (Blue)
9.3
Excellent
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9
Eurotech Seating
Eurotech Seating
Eurotech Seating Ergohuman High Back Mesh Managers Chair, Black
9.2
Excellent
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10
Oline
Oline
Oline ErgoPro Ergonomic Office Chair - Rolling Desk Chair with 4D Adjustable Armrest, 3D Lumbar Support and Blade Wheels - Mesh Computer Chair, Gaming Chairs, Executive Swivel Chair (Light Gray)
9.1
Excellent
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11
GABRYLLY
GABRYLLY
Gabrylly Ergonomic Mesh Office Chair, High Back Desk Chair - Adjustable Headrest with Flip-Up Arms, Tilt Function, Lumbar Support and PU Wheels, Swivel Computer Task Chair
9.0
Excellent
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12
AmazonCommercial
AmazonCommercial
AmazonCommercial Ergonomic High-Back Executive Chair with Flip-up Armrests and Motive Lumbar Support, Cream Bonded Leather
8.9
Very Good
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13
Nouhaus
Nouhaus
NOUHAUS ErgoFlip Mesh Computer Chair - Grey Rolling Desk Chair with Retractable Armrest and Blade Wheels Ergonomic Office Chair, Gaming Chairs, Executive Swivel Chair/High Spec Base
8.8
Very Good
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14
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
8.7
Very Good
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15
ALFA FURNISHING
ALFA FURNISHING
ALFA Furnishing Ergonomic Desk Chair, Executive Office Chair with Adjustable Lumbar Support, 3D Armrest, High Back Computer Chair with Sliding Seat, Rolling Swivel Home Desk Chair, Gaming Chair
8.6
Very Good
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About Ergo Chair Pro Autonomous
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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..
PatioMage Ergonomic Mesh Office Chair with 3D Adjustable Armrest,High Back Desk Computer Chair Ergo3d Ergonomic Office Chair with Wheels for Home & Office Black
Ergonomic DesignPatioMage is committed to creating the most comfortable ergonomic mesh office chair. Our office chairs are perfectly designed according to the four curvatures of the human spine. With our ergonomic design based on human body curve and real needs from customers,it is easier to work in comfort by freely adjusting the headrest,lumbar support,armrest,seat depth heigth,footrest as you need to truly make it perfect for a long office day at home. Adjustable Seat DepthThis office chair comes with seat depth adjust technology, an adjustable feature that can be adjusted 60mm to find the most suitable sitting position according to height and thigh length. It will effectively support the entire leg area and relieve leg pressure.. Adjustable Lumbar SupportWith split back design of lift rotate lumbar support,your waist will be supported well.The lumbar support of this gaming chair provides a proper support by adaptive rotating 10 degrees for the natural curve of your waist.It can help to release your spinal pressure and really suitable for those who needs to sit for more than 10 hours daily.. 3D Adjustable ArmrestThe arms of the branch ergonomic chair can be adjusted up and down,forward and backward, left and right to get the most comfortable sitting posture as you need.The armrests are designed with skin-friendly and PU soft materials to support your arms better.. High-quality MaterialsThe desk chair is made of high-elastic special soft mesh.Highly breathable in mesh and highly durable in strength make the computer desk chair good for sitting for 10 hours or more.The footrest uses steel plate material to ensure the safety of the chairs and the comfort of the experience. With a maximum tilt of 135, you can choose the right angle for your office hours or nap time.The base provide a strong bearing capacity max to 440lbs.. Customer Warranty ServicePatioMage provides 1 year warranty and detailed installation guide. Our chairs are made at high standards and passed strict test before packaging to make sure every customers can get the best product and service. If you have any problems, please feel free to contact us and we will reply you within 24 hours..
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 Desk Chairs, Ergonomic PC Desk Chair with Wheels, Adjustable Lumbar Support and Height, Swivel Computer Chair with Flip-up Armrests, Ergo Mesh Backrest for Working (Dark Gray)
Omni-Comfort SupportImagine an office chair as a close friend that gently wraps around your body, FelixKing's desk chair with headrest is a haven of comfort for you all day long. Carefully designed to provide five-point support headshoulderbackhiphand and adjustable lumbar support. Say goodbye to tension and aches and pains associated with prolonged sitting.. Quality MaterialThe excellence of FelixKing home office chair lies in the careful selection of materials. The high-density natural sponge cushion provides evenly distributed support and reduces pressure points for a cloud-like comfort experience. The back of the chair is made of breathable mesh to ensure ventilation and moisture removal, avoiding back discomfort and sweat.. Stylish Appearance, Superior Weight BearingThis ergonomic chair has excellent design aesthetics and superior weight bearing capacity. Clean lines and neutral colors enhance office aesthetics. Sturdy construction and high-quality materials allow it to easily hold up to 300 pounds, providing you with excellent support and lasting comfort.. Multi-Functional AdjustmentOur ergonomic office chair provides you with a flexible seating experience, easily adjustable seat height, 360-degree swivel to provide you with freedom of movement and access, the back of the chair supports 30 tilt, and the distributed pressure-resistant structure allows you to stay comfortable and alert during long working hours.. Easy To AssembleOur office chair ergonomic desk chairs are easy to assemble, sturdy design, provided with complete installation tools and detailed installation instructions and videos, usually can be assembled in 15 minutes..
FelixKing Ergonomic Office Chair, Headrest Desk Chair Office Chair with Adjustable Lumbar Support, Home Office Swivel Task Chair with High Back and Armrest, Adjustable Height Gaming Chair(Dark Gray)
Ergonomic DesignFelixKing 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.. FelixKing office chair as a simple extension to your everyday work, which is perfect for everyday. Sturdy and supportive, this executive office chair holds up to 300 lbs.. Breathable Mesh FabricThe executive office chair is made of high-quality breathable polyester mesh that allows airflow to keep you cool and comfortable. Stout Y-bracket backrest, soft and thickly wrapped adjustable armrests and anti-collapse high-density pure nature sponge soft cushions perfectly prevent the accumulation of sweat and heat, which will help you feel more comfortable in jobs that require long time sitting.. Flexible Adjustable FunctionsThe rolling swivel computer chair is built with adjustable heigh 10cm3.9inch lift up and down, 5cm2inch adjustable headrest30 flip up and backrest, 90-120 tilt adjustment, 90 flip-up handrail and 360 free rotation, supporting shoulder, back, waist and coccyx relaxation. Upgraded adjustable headrest and lumbar support, widened backrest and high-density armrests, which enhance ergonomically tailored comfort, to meet the needs of work and leisure time.. Reliable Durable ChairThe comfortable office chair uses quiet PU castors, sturdy three-stage air rod, and a thickened explosion-proof seatpalte with strong bearing capacity have improved safety and stability, which give you more comfort and double coverage. All the details make this desk office chair use longer. What's important, silent casters effectively protect the floor, so don't worry about disturbing your mood.. No After-sales WorryThe mesh office chair can be assembled with the simple tools that come with packing. Refer to the clear instructions and you can fully assemble in about 15 minutes. And, the warranty is 1 year. If you have any problems, please free to contact us, and the customer service will provide customers with satisfactory solutions..
Autonomous Premium 2021 Ergonomic Office Chair: Lumbar Support, Adjustable Seat, Headrest, and Armrests, Executive Swivel, Responsive Mesh Back, Thick Cushion, 350 lbs Capacity, Medium, Red - Grey
Premium Adjustable Ergonomic Home Office Desk Chair Executive Swivel, 2-Way Lumbar Support, Thick Seat Cushion, Adjustable Seat Slide or Slope, 3-Way Armrests, High Ventilated Mesh Back, Adjustable Headrest is an ultimate chair that supports your lower back, promotes good posture and makes sitting a real joy. Ergonomic design brings comfort to boost your working productivity.. Sturdy, high customization and breathable fabric 7-ways adjustable angle for the any sitting-posture. Molded foam seat slides forwards and backwards, raises and lowers Customizable new Italian-designed tilt tension to perfectly balance your weight, seat position can be locked or unlocked for flexibility or maximum support Wide, five-wheel base for mobility and stability during multipurpose use.. 3D armrests move left to right, up and down, and forwards to backwards for the perfect resting position Adjustable Lumbar Support meets your back where you most need support High ventilated responsive Korean mesh back Wide, curved headrest raises, lowers and tilts up to 45 degrees back 360 of flexible, full-body support in any seated position.. Dimensions 29L x 29W x 46-50H Item weight 48.5 lbs Seat dimensions 20 L x20 W Weight Lifting capacity 350 lbs Seat height 18-20 Armrest's height 11-14 Armrest's height from the floor 26.7 32.2 Caster wheel's diameter 2.36 Number of caster wheels 5 pieces Back dimensions wo headrest 21W x 22H Back dimensions with headrest 21W x 28-31H Tilt range 20 Shipping dimensions 29L x 27W x 19H x 67 lbs. Adjustability Headrest, armrest, back tilt angle and tension, seat tilt and height.. Materials Polyester fabric with molded foam interior and durable nylon plastic frame PU handrest pads. Color Red-gray. Easy and very fast to assemble Certificate ANSIBIFMA Warranty 1 years against manufacturing defects Assembly Required Yes..
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..
NOUHAUS Ergo3D Ergonomic Office Chair - Rolling Desk Chair with 4D Adjustable Armrest, 3D Lumbar Support and Blade Wheels - Mesh Computer Chair, Gaming Chairs, Executive Swivel Chair (Blue)
Conforms to your With its 4D Adjustable Armrest and Lumbar System, ElastoMesh, 135 Degree Back Tilt, Smooth HydraLift, Dual Castors and a Bonus set of hardwood floor Blade Castors its easy to think the Ergo3D is from the future, but instead its evolved Ergo Seating at its finest and its here now.. Ease into Work, or Play Mesh Headrest adjusts up and down while the 4D Adjust Arms go forwards, back, up, down, side to side, and rotate for the best fit to your body. 3D Lumbar Support hugs your back, while the seat glides up and down for the ultimate in customized comfort in the office, or in front of your game. Soft HD Mesh Office Chair Our breathable ElastoMesh provides optimal airflow to avoid sweating and sticking. But its also smooth, and nothing like sitting on wire like many of the chairs youll see today. And while its good to take regular breaks, the Ergo3D is so comfy youll forget youre even working.. Heavy Duty Our 5-Point Base with dual castors gives greater stability and strength over common 4-Point, single castor chairs. And our strong aluminum base makes this heavy-duty office chair ideal for adults up to 275 lb. We also give you a Free Set of blade wheels smooth as silk on hardwood.. Super-Lounge Tilt Settle back, because you have up to 135 of tilt to keep you in the perfect position for your next task, or to simply lounge back and admire how smart you are for finding such a remarkable ergonomic chair..
Eurotech Seating Ergohuman High Back Mesh Managers Chair, Black
Tilt Tension Control. Feature- Tilt Lock. Back Angle Adjustment. Synchro-Tilt. Seat Height Adjustment.
Oline ErgoPro Ergonomic Office Chair - Rolling Desk Chair with 4D Adjustable Armrest, 3D Lumbar Support and Blade Wheels - Mesh Computer Chair, Gaming Chairs, Executive Swivel Chair (Light Gray)
Ergonomic office chair crafted with breathable mesh for comfortable and long-lasting support Color Gray. Adjustable headrest, armrests, and height to fit to your body with smooth and silent blade wheels that protect floors Material Mesh. Recline from 90 to 120 to 135 degrees with the tilt tension and height adjust recline lock while keeping good posture Weight 51.90 pounds. Dynamic lumbar support with a weight capacity of 275 pounds that pivots with you for comfortable seating all day. Sleek style with a modern and professional look that compliments any office space Dimensions L x W x H 26 x 26 x 53 inches.
Gabrylly Ergonomic Mesh Office Chair, High Back Desk Chair - Adjustable Headrest with Flip-Up Arms, Tilt Function, Lumbar Support and PU Wheels, Swivel Computer Task Chair
ERGONOMIC OFFICE CHAIR- The ergonomic chair provides 4 supporting pointshead back hips hands and a proper lumbar support. It's easy to adjust seat height, headrest, backrest and flip-up arms to meet different needs, good for sitting long hours. Suitable for people of about 5'5 to 6'2.. LARGE MESH SEAT- The office chair is larger than other chairs, and it could accommodate different body build. The whole Chair Dimensionsincluding the arms 25.6W x 22D x 45.3-54.9H, the Seat Dimensions 20W x 19.3D x 18.5-22.05H. Loading Capacity 280 lbs. The recline function makes you tilt the backrest back 90120 or sit straight freely.. ADJUSTABLE FLIP-UP ARMREST- Folding the armrests up, you can push the executive office chair directly under the desk to use more area. It's easy to raise or lower the folding armrest by pressing the black buttons on the armrest.. BREATHABLE MESH CHAIR- The mesh back and mesh seat keep air circulation for extra comfy. High quality mesh resists abrasion and transformation, it makes the high back computer desk chair good for sitting for 4 8 hours, perfect for a long day sitting.. EASY INSTALLATION WARRANTY- All ergonomic office chairs come with 2 years warranty, so please email us directly, we will offer you effective solutions ASAP. With clear instruction and tools, the office mesh chair is easy to assemble about 1520 minutes. PU mute wheels roll smoothly, no harm on wooden floor the sturdy five-pointed base and chair frame add durability and stylish appearances..
AmazonCommercial Ergonomic High-Back Executive Chair with Flip-up Armrests and Motive Lumbar Support, Cream Bonded Leather
Executive office chair upholstered in bonded leather with adjustable seat height and tilt tension, tilt lockout, lumbar support pad and flip-up armrests. Dimensions 29.5 D x 28 W x 40-43 H Interior Seat 21.25-21.5 W x 21.25 D Base Diameter 27.16 Armrest height 26.25 29.25 Weighs 42.8 lbs Weight capacity 275 lbs. Ergonomic office desk chair with custom adjustability for the ideal ergonomic position. Elevated head rest and segmented padding upholstered in durable bonded leather with diamond stitch design detail. Waterfall seat edge supports better circulation and reduces fatigue 360-degree mobility with rolling dual-wheel casters and swivel capability.
NOUHAUS ErgoFlip Mesh Computer Chair - Grey Rolling Desk Chair with Retractable Armrest and Blade Wheels Ergonomic Office Chair, Gaming Chairs, Executive Swivel Chair/High Spec Base
THE ARMLESS, ARMREST CHAIR Ask anyone whether they prefer a task chair with or without an armrest, and most people will say both So we designed The Ergo Flip the mesh office chair with flip-up arms And It makes perfect sense, right Because, some days we need a comfy cushioned armrest, while other days we just need to get up close and personal to our desk. WITH EXTRA ROLLER CASTORS While our office chair wheels are smooth as silk, we also give you an extra set of rollerblade caster wheels. And as you change wheels and roll around you wont need to worry about the base cracking like cheaper chairs, because this upgraded, heavy duty 5-Point aluminum base is thick and strong. So, roll around as much as you like. SOFT, BREATHABLE MESH No one likes sweating in their chair, but The Ergo Flip is made with breathable ElastoMesh Fabric for optimal airflow and comfort no wirey mesh marks And heres what else is comfortable - The Ergo Flip features a full length backrest, contoured neck headrest, and ergonomically curved lumbar so you can sit for longer without any discomfort.. CHOOSE YOUR COLOR The Ergo Flip comes in Burgundy, Black, Blue and Gray, so go ahead and match the right rolling chair to your dcor. This strong office desk chair holds up to 275lbs and the seat is 19 wide. It features tilt lock, tilt angle lock and a smooth class 4 adjustable hydraulic lift, taking the seat from 19.1 to 22.04 high. Only minimal, easy assembly required.. YOUR WORKDAY JUST GOT A WHOLE LOT EASIER So if youre ready for the most ergonomic office chair, one that is comfy on your body, AND naturally the most comfortable for arm placement not to mention those luxury rollerblade wheels, then youre ready for The Ergo Flip by Nouhaus. Also comes with our 5-Year Warranty, and 30-Day Money Back Guarantee..
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..
ALFA Furnishing Ergonomic Desk Chair, Executive Office Chair with Adjustable Lumbar Support, 3D Armrest, High Back Computer Chair with Sliding Seat, Rolling Swivel Home Desk Chair, Gaming Chair
All Function Conforms to Your Life This ergonomic chair is high-end office chair series designed by famous designersHans Thyge Co design studio. With Height Adjustable Lumbar System and Depth Adjustable Seat, 3D Armrest, 145 Degree Back Tilt, High Elastic Mesh, Environment Friendly Cotton Seat, Aluminium Alloy Wheelbase and 360 Wheels. We do the best in every detail fits your body and working needs.. Adjustable Ergonomic Double Back Support The Ergonomic desk chair designed with a double-back structure, it can fit your body well. Giving your lumbar the biggest support to achieve the healthy sitting posture. The backrest can be moved up and down3.15inch to provide the customized support and comfort for your daily working, even if you work for 6-8 hours. The silver aluminum J-bar structure on back is sturdy and durable. Add a sense of design and nature to the chair, you will love it. Heavy Duty Chair with Seat Sliding Function The 3.15 adjustment of seat depth provides a comfortable sitting feeling for users with various heights and weights. The cushion shape is high in the middle and low on the sides reduces pressure on the buttocks and thigh, long time sitting doesn't block circulation either. Our 5-Point WheelBase is made of aluminum alloy gives greater stability and strength over iron. The sturdy aluminum alloy base makes this chair ideal for adults up to 300 pounds.. High Quality Elastic Mesh Our chair mesh is a high elastic, skin-friendly and breathable mesh. It avoids sweating and sticking, also smooth. Compared with other mesh products, it's wear resistance has passed more than 100,000 times. Don't worry about change shape. It's durable with high elasticity as well as great comfort. It provides the users comfort at all times.. Easily Installed and 5 Years Customer Service Our ergonomic desk chair comes with all the hardware and necessary tools. It can easily be installed and ready to use in about 10-15 minutes. It has a number of well-known certifications in the field of American furniture, like BIFMA, GREENGUARD Certification and so on. We also provide 5 years customer service, if you have any after-sale questions, please feel free to contact us..