12 hour office chair

Bestseller No. 1
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 points(head/ 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 6'3".
  • 【LARGE SEAT】- This office chair is larger than other chairs, and it could accommodate different body build. The whole Chair Dimensions(including the arms): 25.6"W x 22"D x 43.7"-49.6"H, the Seat Dimensions: 20"W x 19.3"D x 18.5"-22.4"H. Loading Capacity: 280 lbs. The recline function makes you tilt the backrest back (90~120°) 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 chair good for sitting for 4 ~ 8 hours, perfect for a long day sitting.
  • 【EASY INSTALLATION & WARRANTY】- All ergonomic task chairs come with 1 year warranty, so please email us directly, we will offer you satisfactory solutions ASAP. With clear instruction and tools, the ergonomic chair is easy to assemble (about 15~20 minutes). PU mute wheels roll smoothly, no harm on wooden floor; the sturdy five-pointed base and chair frame add durability and stylish appearances.
SaleBestseller No. 2
Smugdesk Mid-Back Ergonomic Office Lumbar Support Mesh Computer Desk Task Chair with Armrests
  • Reliable Lumbar Support - It comes with ergonomic office chair backrest with a reliable lumbar support will help you keep in a right position during long time working.
  • Breathable Padding Seat - the padded mesh Seat is thick and resilient. Made of high Quality thick sponge and breathable mesh clothes, prevent body heat and keep your hip and legs sweat-free.
  • Multi-function Mechanism - pneumatic controls make it easier to raise or lower the Seat. The rocking mode can relax you from heavy work, pull out the handle to start rocking and pull it in to stop. This chair can support up to 270lbs.
  • Smooth and Durable Casters - the PU casters provides great mobility, suitable for hard floor, carpet floor and more, without noisy when it swivels and won't scratch the ground.
  • .Rest Assured to Purchase - we dedicate ourselves to bringing great sitting experience to all customers, You Don't need other tools to install it. We offer you a 12- months new replacement if there are damaged parts.
Bestseller No. 3
BERLMAN Ergonomic High Back with Adjustable Armrest Lumbar Support Headrest Swivel Task Desk Chair Computer Chair Guest Chairs Reception Chairs (Black)
  • The integrated frame is stable and durable for using and contoured breathable mesh back make you feel comfortable during long time working.
  • Built-in lumbar support and headrest help you been in right sitting posture for protecting your neck and waist.
  • Tilt Lock Mechanism with Tilt Tension Knob and Pneumatic Seat Height Adjustment will match different stature.
  • You can flip arms up and slip the chair under the desk for saving your room space
  • Heavy duty base with smooth and silenced rolling PU casters, Max Capacity 250lbs.If any qualit problem please contact our customer service you will get free spare part or new chair to replacement. Please do not give bad review before any touch.we are not only sell product but also our customer service.
SaleBestseller No. 4
BestOffice PC Gaming Chair Ergonomic Office Chair Desk Chair with Lumbar Support Flip Up Arms Headrest PU Leather Executive High Back Computer Chair for Adults Women Men, Black and White
  • BUILT FOR COMFORT - Our leather office chair is built for long-lasting comfort. Wider than the average desk chair, and easily adjusted for height, the locking mechanism keeps the back upright and relieves the stress and pain brought on by other office chairs.
  • ERGONOMIC DESIGN - Designed with human-oriented ergonomic construction, users have full mobility whether you’re gaming, working on the computer, or meeting in the office.
  • BIFIMA QUALITY-CERTIFIED - Our chairs pass all components of the BIFIMA certification, and are a reliable and sturdy option for users weighing up to 250 pounds. Computer chair executive chair office chair gaming chair.
  • EASY ASSEMBLY – Our chair comes ready to assemble, with all the hardware and necessary tools. With step-by-step instructions, you’ll be set up and ready to game, take on the office in about 10-15 minutes!
  • CUSTOMER GUARANTEE – We want all of our customers to feel ready to take on the day from the comfort of our chairs. This chair comes with 90 days warranty, and a 100% satisfaction guarantee, but if you’re not satisfied, please contact BestOffice customer service.
SaleBestseller No. 5
Flash Furniture Desk Chair with Wheels | Swivel Chair with Mid-Back Black Mesh and LeatherSoft Seat for Home Office and Desk
  • Mid-back desk chair with wheels
  • Mesh back with built-in lumbar support
  • Swivel seat on wheels for easy maneuvering
  • Executive style perfect for office and desk
  • Product measurements: Overall size: 24.5"W x 25.5"D x 37.5-41.25"H | Seat size: 20.25"W x 19"D x 17.25-20.75"H | Back size: 20"W x 23"H | Arm size: 26.25-30.25"H from floor; 8"H from seat
Bestseller No. 6
SMUGDESK, Mesh, Ergonomic Office Desk Computer Task Chair, Gray
  • Ergonomic Design - When you are spending more than 8 hours in an office, sitting in the same position, a good chair is very important. This ergonomic office chair fit your body curve, ensuring you sit comfortably.
  • Breathable Mesh Material - The breathable mesh material on this swivel desk chair keeps your back and leg cool and comfortable. This design will promote air circulation, allowing you to sit cozily for long hours.
  • Multi-function Mechanism - This mesh office chair has many adjustable features to ensure you to find a good seat position. The seat could be up and down.
  • Easy Installation - We provide you with installation instructions in the box. The instruction is very simple to follow, no extra tools and fittings needed. The computer task chair can support up to 300 pounds.
  • Rest Assured to Purchase - We have a professional customer service team, so if you have any questions, please do not hesitate to contact us. We are always with you.
Bestseller No. 7
OFM Essentials Collection Racing Style SofThread Leather High Back Office Chair, in Black
  • PREMIUM MAKE & MATERIALS - The chair provides superior luxury and comfort even during long, intense work hours. The premium heat pressed diamond pattern provides a sophisticated detail that provides additional comfort.
  • CONTOURED COMFORT - The computer chair features contoured, segmented ultra-plush padding, is covered in breathable SofThread leather for a luxurious feel, and provides all-day back support with the integrated lumbar cushion.
  • INTEGRATED SUPPORT - This executive chair features an integrated headrest and arms that are padded for all-day comfort and support with a five-star base that is molded from reinforced resin with a 360-degree swivel.
  • ERGONOMIC FEATURES - The center-tilt mechanism rotates the chair seat and back together into a comfortable reclining position while the tilt tension controls the rate and ease of recline, ensuring that you don't recline too fast.
  • RELAX, WE'VE GOT YOUR BACK - This multi-purpose chair features a 250 lb weight capacity and is backed by the OFM Limited Lifetime Warranty. You can purchase this office chair with confidence.
Bestseller No. 8
AmazonBasics Big & Tall Executive Computer Desk Chair, Brown with Pewter Finish
  • Your purchase includes One AmazonBasics Big & Tall Executive Computer Desk Chair in Brown color with Pewter Finish
  • Chair dimensions: 28.5” L x 30.25” W x 44.75-47.9” H. Supported weight: 350 lbs. Seat adjustment: 19.29” - 22.44” H
  • High-back executive chair for big and tall users; commercial-grade components
  • Upholstered in bonded brown leather; adjustable lumbar mechanism for lower-back support and curved arm rests
  • Comfortable tilt with infinite locking adjustment for setting chair to preferred angle; 360-degree swivel; smooth-rolling casters
SaleBestseller No. 9
Magic Life 3D Ergonomic Office Chair Breathable Mesh Chair w/3D Adjustable Armrest,Headrest and Lumbar Support,Computer Game Chair(Black)
  • It is normal that the backrest will slightly lean backwards when you sit on the chair with the tilt lock locked.
  • 3D Ergonomic Design-This chair have the 3D Adjustable Armrest ,Headrest and Lumbar System,it will bring you a good sense of sitting and experience.When u feel tired,you even can reclining the backrest,it can recline 135 Degree.This chair has become an irreplaceable necessity for every family!
  • Breathable Mesh-This office chair select the good quality mesh fabrics, strong tensile resistance, refreshing and breathable, the high rebound seat provides superb feel and comfort, improves sitting comfort.
  • EASY TO INSTALL - Simple instructions enable anyone to put this chair together in simple steps! Once built you will be able to adjust the chair to your individual needs. Our Ergonomic Mesh Chair can brings modern style to your office.
  • WARRANTY-Product warranty period is one year. If there is any quality problem, please feel free to contact us. After confirming, we will change the accessory for you.
Bestseller No. 10
Herman Miller Embody Ergonomic Office Chair | Fully Adjustable Arms and Carpet Casters | Black Rhythm
  • INNOVATIVE ERGONOMIC DESIGN - More than 20 physicians and PhDs in the fields of biomechanics, vision, physical therapy, and ergonomics contributed their expertise to help guide the development of this chair. As a result, Embody has set a new benchmark for pressure distribution, natural alignment, and support for healthy movement in ergonomic seating.
  • PIXELATED SUPPORT - You feel Embody’s Pixelated Support the moment you sit down—a sense that you are floating, yet perfectly balanced. Thanks to a dynamic matrix of pixels, Embody’s seat and back surfaces automatically conform to your body’s micro-movements, distributing your weight evenly as you sit. This reduces pressure and encourages movement, both of which are key to maintaining healthy circulation and focus.
  • BACKFIT ADJUSTMENT - Embody’s back is designed like a human’s, with a central spine and flexible ribs. The Backfit adjustment allows you to position the backrest in line with your spine’s natural curve, so you achieve a neutral, balanced posture. Once the chair is tuned to fit you, the backrest adapts to your movement, adjusting automatically to your shifting positions. Whether you lean forward or recline, support remains constant.
  • LAYERS OF INTELLIGENCE - The Embody seat is comprised of four different support layers—each with its own set of material properties, and each created with a different manufacturing process, all working together, orienting themselves to your shape with a degree of fidelity so high they even accommodate pockets. These layers were designed for airflow, keeping you cool and comfortable as you sit.
  • FUNCTIONAL TECHNOLOGY - Form doesn’t just follow function with Embody. Function is on full display. Every part of the chair was designed to serve a very specific, healthful purpose. Embody’s technology isn’t hidden, but is instead part of its aesthetic.

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