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ELABEST

ELABEST X100 Ergonomic Mesh Office Chair with Footrest, Big and Tall Hone Desk Chair with 5D Flip-Up Arms, Adjustable 3D Lumbar Support,Gaming & Executive Computer Chairs

  • Based on 363 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Mar 13
Order within 22 hours and 36 minutes
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Color: Midnight Mist


Features

  • Your All-Day Comfort Solution Premium Ergonomic Desk Chair with Footrest featuring dynamic 3D lumbar support, 5D Flip-Up Armrests, and extra-wide 3D breathable headrest, 2-position angle foot-rest, perfect for home office chairs seeking ultimate comfort
  • Engineered with Dynamic Spinal Alignment System3D Synchro-Tilt Lumbar(Lockable 1.6" depth spring-loaded auto-tracking/2" height/15 rotation)with force-sensitive springs mimics natural spine curvature, certified by AEP* for 12hrs+ fatigue reduction in high back ergonomic chairs (*American Ergonomics Partnership)
  • Smart Space-Saving Features 5D Flip-Up Armrests with skin-friendly panels - 27% denser EVA foam padding achieves Zero-Pressure Contact, it can be adjusted at Height/width/forward/backward/rotate/flip function, a space-saving flip-up design that tucks neatly under standard desks
  • Advanced Adjustability 3-stage reclining mechanism pairs with an 18" extendable footrest (2-position angle adjustment) for seamless transition between work mode and relaxation in home office desk chairs, while 28cm3 3D AirFloat Headrest with cervical curve mapping reduces 31% neck strain
  • Breathe Easy with Premium Ventilated MeshThe exclusive Dual-Stripe AirMesh technology offers 38% better airflow and 25% higher elasticity than standard mesh, making it a durable and breathable mesh office chairs.
  • Orthopedic-Engineered for Active Recovery Born from collaboration with California-based orthopedic specialists, the X100 ergonomic mesh office chair features a Dynamic Spine Alignment System. This isn't just sittingit's active recovery. The 17-point micro-adjustment system, combined with synchronized lumbar and tilt mechanisms, actively supports your spine's natural movement, promoting better posture and circulation during long hours of use.
  • Professional & Gaming Ready The ELABEST X100 ergonomic gaming chair is engineered to excel in any environment. Seamlessly transition from focused work to immersive gaming with a chair that understands dual-purpose design. Its adaptive support and robust construction make it the perfect all-in-one throne for coders, creatives, streamers, and professionals who demand versatility without compromising on comfort or performance.
  • Certified Safety & SupportBIFMA-certified construction with heavy-duty 300lbs capacity, including Grade-4 gas lift and step-on footrest-equipped nylon base + whisper-quiet rolling casters
  • Effortless Assembly & Warranty Tool-free assembly within 15 minutes backed by a 5-year warranty - comfortable desk chair with a footrest that grows with your workspace needs (18.3-23" seat height range)

Brand: ELABEST


Color: Midnight Mist


Material: Metal, Mist Black


Product Dimensions: 26"D x 24"W x 41"H


Size: 18.3 in x 20.47 in x 41 in


Brand: ELABEST


Color: Midnight Mist


Product Dimensions: 26"D x 24"W x 41"H


Size: 18.3 in x 20.47 in x 41 in


Back Style: 3-level Tiltable, Mesh Back, Solid Back


Special Feature: Adjustable Backrest, Adjustable Headrest, Adjustable Height, Adjustable Lumbar, Ergonomic


Product Care Instructions: Wipe Clean


Unit Count: 1.0 Count


Recommended Uses For Product: Gaming, Office


Maximum Weight Recommendation: 300 Pounds


Style: Modern


Pattern: Solid


Room Type: Bedroom, Game Recreation Room, Office, Office Reception, Study Room


Age Range (Description): Adult


Included Components: Caster


Theme: Gaming, Gift, Office, Studying


Shape: Rectangular


Model Name: X100


Arm Style: 5-D Adjustable, Flip-up, Pillow-Top


Surface Recommendation: Hard Floor


Seat Back Interior Height: 22.2 Inches


Furniture base movement: Swivel


Indoor/Outdoor Usage: Indoor


Seat Height: 18.3 Inches


Seat Depth: 18 inches


Fill Material: Mesh


Cushion Style: Boxed Edge


Seat Length: 20.47 Inches


Leg Style: Turned Leg


Arm Height: 26.7 Inches


Reclining Position Count: 3 Position


Tilting: Yes


Is Customizable: No


Is Foldable: No


Chair Backrest Width: 20.2 Inches


Form Factor: Office Chair


Manufacturer: ELABEST


Assembly Instructions Description: Tool-free assembly within 15 minutes


Item Weight: 43 pounds


Item model number: ELX100BB


Date First Available: December 3, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great Chair
Color: Library Oak
Very happy with this office chair! It’s comfortable, supportive, and easy to adjust. The build feels solid and it looks great in my workspace. Made a noticeable difference in comfort during long work hours. Definitely worth the purchase. Plus, it was super easy to assemble
Reviewed in the United States on February 5, 2026 by Leo Kogan
    • Excellent Chair – Premium Quality and Easy Setup
Color: Cybernetic Pulse
Review Image by V.S. V.S.
Review Image by V.S. V.S.
Review Image by V.S. V.S.
Review Image by V.S. V.S.
Review Image by V.S. V.S.
Review Image by V.S. V.S.
Review Image by V.S. V.S.
Everything about this chair feels first class. It arrived in a compact box and was extremely well packaged, with every piece wrapped securely. The screws were clearly labeled (with both letters and names), and they even included spare hardware. Assembly was straightforward thanks to the well-written, full-color instruction manual. The footrest can be installed in three different positions, which is great for different heights. The mesh seat and back are very comfortable, and the chair offers tons of adjustments: seat height, lumbar support, headrest, and highly adjustable armrests (up/down, in/out, swivel, and flip back completely). I wasn’t sure I needed a footrest, but I’m so glad I got it—combined with the lockable recline positions, it’s perfect for working, reading, or even relaxing. Bonus: the company will send either a padded seat cover or rollerblade-style wheels for carpet or hardwood. I got the wheels. Tip for negative reviewers: follow the instructions carefully, choose the correct height setting during assembly, and adjust the tension knob under the seat. I love this chair. Highly recommended. ... show more
Reviewed in the United States on February 7, 2026 by V.S. V.S.
    • Great chair, excellent instructions and packing
Color: Midnight Mist
Just assembled the chair. I'll update if there are any problems. So far I can't say enough about the packing, labeling and instructions. The chair itself is amazingly comfortable. This feels like the premium chairs we pay $600 - $800 for at work. I was very surprised. I buy a new **** chair for my wife every year. Doesn't seem to matter how much I spend, the things just dont last. She came to me with this one and I bought it thinking it would be another waste of money, but if it makes her happy I'm happy to oblige. It looks like she picked a winner (no surprise as I've been the one picking up until now). The packing is phenomenal. I don't see anything happening to this chair in transit unless it gets crushed. Keep the box for all the wrapping material, you'll need it. Labeling and instructions are excellent. Anyone who can turn the supplied wrench and read English can put this together. The instructions are well written, and the pictures are detailed and easy to understand. The instruction manual (yes I'd call it a manual) is printed on premium paper and everything. The screws, tool and pieces are all well labeled and they don't just send you some little Allen wrench that will hurt your fingers, this is an Allen wrench with an ergonomic handle on it. All together I'd say this is a premium product at a great price. The chair is steady, comfortable, easy to assemble and darn near infinitly adjustable. If you're on the fence, get it. You'll see what im saying. ... show more
Reviewed in the United States on December 6, 2025 by JohnE2Shoes
    • The "Perfect" Office Chair!
Color: Midnight Mist
Right from the delivery/box/packaging, I was impressed. The packaging was fantastic — well-protected and clearly designed to prevent any damage in shipping. Assembly took me about 15 minutes, and everything fit perfectly. I was worried about my impression when I first opened the box, it seemed like there were a million and one pieces making for a potential assembly nightmare. That was far from the truth. The chair itself is solid and sturdy. This chair easily feels like something that should cost much more. I spent days contemplating over which one to buy — there are just so many out there — and after trying chairs in the stores along with doing my research on line, I can confidently say ELABEST X100 was a solid purchase. Feature-wise, this chair checks every box for me: a fold-out footrest, a fully adjustable headrest, adjustable lumbar support, a breathable mesh seat, and a three-position reclining lock. The entire chair is super comfortable — providing the perfect level of support and comfort. For context, I’m 5' and couldn’t be happier with my purchase. I spend 8+ hours a day in this chair, and I don’t feel fatigued/numb/sore. It is extremely comfortable, a great purchase. Honestly, this chair exceeded my expectations — great build quality, thoughtful design, and unbeatable comfort for the price. If you’re on the fence, just get it. You won’t regret it. Note: There is a bonus in the box, which I will not share the details and spoil the surprise but what a wonderful bonus!! ... show more
Reviewed in the United States on November 8, 2025 by Davina

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