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Blue Whale

Blue Whale Big and Tall Office Chair 450lbs, Ergonomic High Back Computer Desk Chair for Heavy People with 2D Adjustable Waist Support and Heavy Duty Metal Base Mesh Chair

  • Based on 58 reviews
Condition: New
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Availability: In Stock.
Fulfilled by KRACER
Arrives Nov 5 – Nov 7
Order within 22 hours and 41 seconds
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Color: Black


Size: Large


Features

  • 450LBS Capacity - Blue Whale big and tall office chair has a thickened steel tray mechanism, a strengthened metal star base and silent PU wheels, which has excellent durability and bearing capacity. Home computer chair is suitable for most office or game needs. High quality nylon frame, pure texture, strong and durable.
  • Overall Upgrade Size - Our upgraded office chairs are equipped with super large seat cushions (20.7W "X 19.5D", 5.1 "thick), tall backrests (42.1" maximum) and heavy metal bases, which are designed for tall people and can support 450 pounds. It is an excellent gift choice for yourself or the people you care about.
  • Ergonomic and Adjustable - S-shaped backrest is equipped with an effectively adjustable lumbar support, which can switch to a comfortable sitting position at any time. Manually adjust the support plate, up and down, front and back, to meet our requirements for the office environment. In particular, the enlarged 1D armrest allows you to relax your arms at any time. The boring work also needs to be adjusted.
  • Super Thick Cushion - This heavy duty office chair uses 20.7" wide and 5.1" thick widened and thickened memory foam cushion, specifically adjusting the hardness to match the demanding office scene. Even if we work for a long time, we can protect and support our hip and lumbar health at any time. Wrapped with high-quality cotton and linen fabric, it is skin friendly, breathable and fast drying, and durable.
  • What you have received is not only our product, but also our reliable service support - for any quality issues, Blue Whale provides a 90 day flash refund and lifetime service support.

Brand: Blue Whale


Color: Black


Product Dimensions: 21"D x 23"W x 11.5"H


Size: Large


Back Style: Solid Back


Brand: Blue Whale


Color: Black


Product Dimensions: 21"D x 23"W x 11.5"H


Size: Large


Back Style: Solid Back


Special Feature: Adjustable Backrest, Ergonomic


Product Care Instructions: Wipe Clean


Unit Count: 1.0 Count


Recommended Uses For Product: Office


Maximum Weight Recommendation: 450 Pounds


Style: Mid-Century Modern


Pattern: Solid


Room Type: Office


Age Range (Description): Adult


Included Components: Cushion


Shape: L-Shape


Model Name: 7028


Arm Style: With arms


Surface Recommendation: Hard Floor


Furniture base movement: Glide


Indoor/Outdoor Usage: Indoor


Furniture Finish: Leather


Seat Height: 24 Inches


Seat Depth: 19.29 inches


Fill Material: Memory Foam


Seat Length: 20.86 Inches


Leg Style: Tapered Leg


Arm Height: 27.16 Inches


Reclining Position Count: 2


Tilting: Yes


Is Customizable: No


Is Foldable: No


Chair Backrest Width: 42.1 Inches


Form Factor: Ergonomic


Manufacturer: Blue Whale


Assembly Instructions Description: Assembly is required for this product.


Item Weight: 39.6 pounds


Item model number: 7028


Date First Available: May 19, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 5 – Nov 7

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.

Similar Products

Top Amazon Reviews

    • Office chair functional and quality focused, thanks
Color: Black Size: Large
The media could not be loaded. Good quality chair, highly recommend. It’s definitely worth the price. Honest Review: The "Workhorse" Ergonomic Office Chair (Functional & Quality-Focused) Overall Impression: This isn't a flashy "executive throne," but a genuinely functional, well-built ergonomic office chair designed for comfort and durability during long workdays. It delivers excellent value by focusing on core ergonomic features and robust construction without unnecessary frills. If you prioritize support, adjustability, and longevity over looks, this chair is a strong contender. This ergonomic office chair is a fantastic investment for anyone seeking a no-nonsense, high-quality, and supremely functional seat for long workdays. It excels where it matters most: ergonomic support (especially the lumbar), robust build quality that inspires confidence, and extensive adjustability. While the lack of seat depth adjustment is a notable omission and the aesthetics are purely functional, these are reasonable trade-offs for the exceptional comfort, durability, and value it delivers. If you want a chair that simply works well and lasts, without paying for unnecessary bells and whistles, this is an easy recommendation. It's a true workhorse. ... show more
Reviewed in the United States on August 15, 2025 by Junying Wang
    • LOVE THIS CHAIR!
Color: Black Size: Large
Large, nice and comfy! I ordered larger wheels and absolutely LOVE this chair!
Reviewed in the United States on October 3, 2025 by BunnysSpirit
    • Very nice!!
Color: Black Size: X-Large
If you are hesitant on sitting on any chair in general because of your size then this is the office chair for you. The only thing I need to complain about is the instructions as they are freaking tiny. Aside from that this chair provided comfort and lumbar support. It's also wide too.
Reviewed in the United States on October 16, 2025 by Cesaro
    • Sturdy
Color: Black Size: Large
Comfortable and easy to assemble
Reviewed in the United States on October 12, 2025 by GrandmaK
    • Lot of assembly but good seat.
Color: Black Size: Large
Solid seat, a lot of assembly, has lever for height assy.
Reviewed in the United States on September 22, 2025 by Dan R.
    • Thick seat cushion
Color: Black Size: Large
Comfortable thick seat cushion, very heavy metal base with lots of screws that are holding it together
Reviewed in the United States on October 26, 2025 by RyanDoesNails
    • Recommend!
Color: Black Size: Large
Co worker needed a bigger chair and took a chance with this! She said it was very comfortable! Would recommend
Reviewed in the United States on October 7, 2025 by Stephanie
    • Junk don't buy
Color: Black Size: Large
The worst chair I've ever had and I am in my seventies. Back doesn't adjust properly. Sometimes it won't go back and other times it goes too far back. Whenever you move it creaks like it's going to fall apart . I don't feel safe using it. And the Asiriuon extra insurance is a joke!
Reviewed in the United States on October 13, 2025 by ajk

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