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Sweetcrispy

Sweetcrispy Computer Office Desk Chair, Task Chair with Lumbar Support

Based on 503 reviews
Condition: New
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$57.84
Save $12.14 was $69.98

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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Oct 30
Order within 7 hours and 26 minutes

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At a glance

Condition
New
Style
Flip-up Armrest
Color
Night Black
Model
781B-BK
Dimensions
18.49 x 41.5 x 20.08 in
Weight
25.9 lb
Material
Mesh, Metal
In the box
A ChairAssembly ToolUser Manual

Features 5

  • Ergonomic Lumbar Support: The ergonomically designed backrest of our ergonomic office chair has prominent lumbar support to fit the natural curvature of the spine. The Computer Desk Chair with mid-back brings quality and comfort to any office
  • Comfortable Seat: Ergonomic features an all-elastic premium mesh back and a high-density sponge seat making the mesh office chair for all-day comfortable office seating. The unique mesh design is skin-friendly and breathable, keeps you cool all day
  • Space-saving: Flip-up armrests are available and won't be in your way when not in use. The Armrests of the computer chair provide comfortable support for your arms and can be flipped up to save space effectively while not in use
  • Multifunctional Mechanism: The seat height of this 360 Rotating chair can easily adjusted by the adjustment lever, adjustment range is 18.5-22.2 inches. Besides, the rocking mode helps you to relax from hard work, perfect for the office, living room

Description

Sweetcrispy is formed to streamline home and office decor by providing ergonomically sound chairs that put your comfort at the forefront. Our chairs are expertly designed to support your body, back, and muscles as you go about your daily life in true comfort and confidence. We believe everyone deserves somewhere comfortable to fit. This is why we’ve positioned our potent pieces as very affordable whilst still not sacrificing quality Desk chair also features 360-degree rotation for multi-tasking convenience. Durable gas spring makes the height adjustment of this mesh office chair easier and more flexible. Maximum capacity up to 250lbs, heavy-duty metal base, more stability, and safety. The casters of office chair provide great mobility, suitable for hard floors, carpet, and more. How does the lumbar support align with the spine? Prominent lumbar support molded into the mid‑back. Follows natural spine curve, built‑in ergonomic shape for consistent lower back comfort. Is the seat comfortable for long hours? How breathable is the mesh? High‑density sponge seat with premium mesh back. Mesh is skin‑friendly and breathable – keeps you cool. No tailbone pressure, even after full workday. What is the advantage of flip‑up armrests? Are they durable? Armrests flip up to save space when not in use. Down position offers solid arm support. Made from reinforced material – no shattering under normal use. Does the chair have a recline or rocking function? How does it adjust? Rocking mode with adjustable tension knob under seat. Lean back smoothly on lowest setting. Seat height also adjusts 18.5‑22.2 inches via lever. How stable is the chair on different floor types? What is the weight capacity? Smooth casters roll on tile, wood, carpet. Large 5‑star metal base prevents wobble. Supports up to 250 lbs – stable at full height.

Specs 50

Brand Sweetcrispy
Color Black
Material Mesh, Metal
Product Dimensions 18.49"D x 41.5"W x 20.08"H
Size 18.49"D
Brand Name Sweetcrispy
Additional Features Ergonomic
Unit Count 1 Count

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 30

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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Top Amazon Reviews

A breeze to put together!
Over the years I bought many office chairs and by far this was the easiest to put together. It probably took me longer to take all the parts out of the box and unwrap them all than it did to assemble. Anyone worried about this can rest assured they've done an exceptional job and making it very easy. I've only had this chair a short period of time so I can't speak to durability but it seems very stable and looks nice. In the situation I'm using it for it is a big plus that the arms can be raised and the chair pushed all the way into the desk. Previously I had a chair in there that did not have that option and it was very inconvenient and took up a lot of extra space. This chair also has the option to put files in the back of it which I thought I would never use but I found myself Utilizing it after the first time I actually use the chair. The picture is very comfortable to sit in although I seldom sit more than an hour in that chair at a time. ... show more
Reviewed in the United States on April 19, 2026 by Gary M. Prindle
Good chair for home office.
So far after a month of use, holding up well. No issues. The frame is light and wheels offer a speedy glide across my glass chair matt. The comfort is good for a mid-size male - and the back support enough. I tend to lean forward - but in rest position, good back support. No noises. Easy to assemble, once you understand the sides and the bottom positions. The angle of the screw is important to ease of assembly. Overall a good chair and a value at the price. ... show more
Reviewed in the United States on June 7, 2026 by K. Zielinski
LOVE this chair
I work 8 hours remotely and am in this chair almost the whole time. I love the rocking feature! It’s super supportive without being too firm. Great value for money. I’m always adjusting the arms and height throughout the work day and it’s so easy to use. It’s the perfect size for my small (closet) office! ... show more
Reviewed in the United States on June 7, 2026 by CynthiaP
Great Value, But Consider The Arms
I got this for two reasons. One the price was really good. It might’ve been on sale. I don’t remember. But the other is because it’s called Sweetcrispy. And I am a sucker for these stupid names for product to try to make them American sounding or when they just put a bunch of letters in the hopper and pull them out to name something. I have terrible lower back issues and this does well—particularly for the price point. It was exceptionally easy to put together with a really nice economic Allen wrench. The only thing I don’t love is that while the arms go sort of like a drawbridge, the entire arm mechanism won’t raise or lower. So if getting your arms at the level of your desk is very important to you I don’t know that this chair is the best option. The mesh back keeps you from getting to you overheated. The rolling is very smooth. Overall, I have been very happy with this purchase. ... show more
Reviewed in the United States on October 9, 2025 by snw71201
Great chair, easy assembly
This is a fantastic chair! I’m a 71 year-old woman with arthritis in my hands. I was able to put this together pretty quickly. The added Allen wrench was wonderful. The design made it so easy on my hands, those little Allen wrenches that you get with other products are really hard for me to work with. The up-and-down level it’s easy to work with and the adjustment for the tilt works really well. The chair back tilts, but doesn’t make you feel like you’re gonna fall over backwards. The chair is light enough for me to move around without any difficulty but very stable. I bought two of these and loved it so much. I’m buying a third that has the high back for a different desk for the cost these are wonderful. ... show more
Reviewed in the United States on October 3, 2025 by Connie
Tough chairs.
I like these chairs. 1 year in use and still look and work like new. My grandkids and family can’t destroy them must be good
Reviewed in the United States on July 25, 2026 by Mark Sims
Great chair! Easy set up and assembly instructions are under the seat
Very comfortable, easy set up, came with handy tool (star wrench?) to tighten screws. Once I discovered 'waterfall' seats, the kind with a curved front so as not to put pressure on the back of your leg, that was a condition for my chair shopping. Admittedly I bought this great chair because it was affordable, but I really scored. The cushion is plush, the whole chair is bigger than the junker I had and I was glad it had raisable arms in case it wouldn't fit all the way under my desk, but it isn't too big at all slides up under desk even with arms down, and doesn't crowd my tiny office in the slightest. When we began assembly, we didn't notice right away that it came with instructions that were under the seat, but it wasn't hard to assemble anyway. This is a great chair. The handy pocket behind the back is another plus. ... show more
Reviewed in the United States on November 13, 2025 by Jennifer S. Ho
Good Chair
Its a great chair and was easy to put together
Reviewed in the United States on July 24, 2026 by Alicia H
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