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EUREKA ERGONOMIC ONYX Series, Ergonomic Office Chair - 2 of 4EUREKA ERGONOMIC ONYX Series, Ergonomic Office Chair - 3 of 4EUREKA ERGONOMIC ONYX Series, Ergonomic Office Chair - 4 of 4
EUREKA ERGONOMIC ONYX Series, Ergonomic Office Chair - 1 of 4

ONYX Series, Ergonomic Office Chair,Black,23.62" D x 25.60" W x 39.37-42.32" H

$119.99 reg $239.99
Sale save $120.00 (50% off)
colorblack

Out of Stock

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Free & easy returns

Return this item by mail or in store within 30 days for a full refund.
Sold & shipped by Eureka Ergonomic
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About this item

Highlights

  • GREAT STYLE: With classic color matching and versatile aesthetics.
  • ERGONOMIC: Adjustable lumbar support reduces the pressure on the lower back and supports your waist.
  • BREATHABLE MESH: Experience breathable and lasting comfort with the mesh-designed back of the chair.
  • FLIP-UP DESIGN ARMRESTS: it can be neatly tucked under your desk when not in use.
  • SPONGE CUSHION: Soft and comfortable sponge cushion provides you with excellent support when you work.

Description

The ONYX ergonomic office chair keeps you comfy and focused with excellent lumbar support, made with airy mesh so you stay cool. Easy on the eyes, great for your back, and friendly to your wallet! A great starter chair that won’t break the bank but will keep on giving with reliable comfort and minimalist good looks.
Number of Pieces: 1
Seats up to: 275
Dimensions (Overall): 42.32 inches (H) x 25.6 inches (W) x 23.62 inches (D)
Seat Dimensions: 20.87 inches [W] & 20.67 inches [D]
Seat Back Dimensions: 23.43 inches (H) x 20.25 inches (W)
Weight: 10.87 pounds
Material: Steel (Frame)
Suggested Age: Adult (18 Years and Up)
Minimum Height, Floor to Seat Top: 39.37 inches
Maximum Height, Floor to Seat Top: 42.32 inches
Features: Adjustable Lumbar Support
Upholstery: Upholstered
Assembly Details: Adult Assembly Required, Some Tools Provided
Arm Type: Adjustable Arms
Height Adjustability: Adjustable Height
Product Name: EUREKA ERGONOMIC ONYX Series, Ergonomic Office Chair
Care & Cleaning: Spot or Wipe Clean
Warranty: 2 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 92789561
UPC: 6941471187828
Origin: imported
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 8.86 inches length x 27.17 inches width x 22.83 inches height
Estimated ship weight: 38.14 pounds
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
item ships from third party seller: Eureka Ergonomic

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 30 days of the date it was purchased in store, delivered to the guest, delivered by a Shipt shopper, or picked up by the guest.
See the return policy for complete information.

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Guests are saying

This office chair impresses with its comfort, modern design, and ease of assembly, making it a great addition to any workspace. Guests appreciate the clear instructions and lightweight build, which allows for easy maneuverability. The ergonomic features, including adjustable lumbar support and foldable armrests, enhance the overall experience, catering to long hours of use. While some guests noted minor limitations, the chair's value and functionality stand out.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    3.0 out of 5 stars with 2 reviews
    design: 3 out of 5
    ease of assembly: 5 out of 5
    quality: 3 out of 5
    value: 3 out of 5
    50% would recommend
    2 recommendations
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    14 September, 2025Verified purchase

    Genuinely painful

    the lumbar support is only adjustable up/down, but not in/out. And it's REALLY far out. Would not recommend.
    Hand to dump it
    design: 1 out of 5
    ease of assembly: 5 out of 5
    quality: 1 out of 5
    value: 1 out of 5
    Did you find this review helpful?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    16 August, 2025Verified purchase

    Stylish, Sturdy and Well Made

    I had read generally good reviews for this model from Eureka, but hard to know what is legit these days. The price was right, though, so I bought it. I am happy I did. The assembly instructions are so clear, color coded and easy to follow, making assembly super easy. The chair is ample size, but soooo light compared to the heavy desk chair I purchased ten years ago. Perfect for me and my office space.
    Mairin
    design: 5 out of 5
    ease of assembly: 5 out of 5
    quality: 5 out of 5
    value: 5 out of 5
    Did you find this review helpful?

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