Armrests That Adjust 7 Ways
Up, down, forward, back, pivot side to side and flip up — set them for typing, lounging or deep work.
$449.99$699.99Save $250.00
In stock · Arrives Oct 21 – Oct 27. Free shipping.
Seat height 18–21.8 in · Up to 300 lbs · Fits 5'0"–6'3"Full dimensions
In stock · Arrives Oct 21 – Oct 27. Free shipping.
- 60-day home trial
- 5-year warranty
- Freeshipping
- Dynamic trackingFollows you automatically through 3.5 in of travel — no knob to turn.
- Armrests that adjust seven waysUp, down, forward, back, pivot — and they flip up.
- Extended backrestSeven positions across 2 in, to fit 5'0"–6'3".
- BIFMA certifiedCommercial-grade safety and durability.
Real setups
Seen inreal homes.
Why it works
Precision support.
Adapts to your every move with an auto-tracking lumbar system.
5-Position Recline
Five recline angles up to 140°, with tension that adjusts itself to your body weight.
Taller Seat Height
The seat rises to 21.8 in, giving taller users more leg room.
Adaptive Lumbar Tracking
The lumbar pad follows you automatically through 3.5 in of front-to-back travel, as you lean in or sit back. No knob to turn.
Backrest Height Adjustment
Seven positions across 2 in match the backrest to your torso, from petite to tall.
Pivoting Lumbar Pad
The lumbar pad pivots through 28° to stay in contact as you lean in or sit back.
Fits 5'0" to 6'3"
Seat, backrest and arms all adjust to fit users from 5'0" to 6'3", upright or reclined.
Specifications
The details.
- Brand
- Sunaofe
- Collection
- Morph
- General Dimensions
- 48" H 27 ¾" W 26 ¾" D
- Weight Capacity
- 300 lbs
- Seat Height Range
- 18–21.8 in
- Product Weight
- 45 lbs
- Assembly
- Assembly required
- Warranty
- 5 years
- Recline Angle
- Up to 140°
- Armrest Type
- Adjusts 7 ways
- Backrest
- 30–32 in
- Base
- 5-stage locking
AssemblyAssembly manual (PDF)
Backed by Sunon, an office‑furniture maker since 1991. Our story
Reviews
What ownerssay.
4.827 reviews · Morph Classic & Edition
SupportQualityAssemblyChairBackComfortSetupPain
AI summary of customer reviewsErgonomic chair with auto-track lumbar support praised for comfort and quality. Customers said it's "stylish and high quality" with excellent back support. Easy 15-20 min assembly. Full mesh construction (seat & back). Minor concerns: armrests can move freely, wheels described as "just okay", chrome accents are plastic not metal.Generated by Judge.me from customer reviews.
Impressed!
Right off the bat, the chair arrived very well packaged. All the components and hardware were properly wrapped and protected. Pulling everything out of the box, you could clearly see and feel the quality of all the parts. I was delighted that nothing felt cheap or flimsy. Assembly was straight forward, and I had the chair completed in about 15-20 minutes. All you need to get the job done is one Allen wrench, which is included with the hardware. The over-all fit and finish on this chair is excellent, and the mesh material has a premium look and feel to it. One thing I want to clarify since it is not mentioned anywhere on the site, the seat cushion is also made of the same mesh material as the backrest. There is no padding of any kind, anywhere on this chair. Although comfort can be subjective, I found it to be quite accommodating for my needs. I spend anywhere from 6-8+ hour a day at my desk, and this chair provides me with all the comfort and support I need. The Auto-Track lumber feature is a plus, and although the 7D arm rests are well received, I wish there was a way to lock them from moving. They have a tendency to spin and slide around a bit more than I would like. The shiny chrome accent pieces on the backrest and hinge assembly are a nice touch, but they are plastic. For a chair at this price point, I would have liked for these pieces to be made from a polished metal alloy, keeping to the continuity of that premium look and feel. Nevertheless, I am very pleased with this chair and highly recommend it. Last but not least, the folks over at Sunaofe have been great with all my pre and post purchase inquires. For me, having such a responsive, courteous and attentive brand is a big deal. It shows they are committed to customer satisfaction and truly stand behind what they sell.
John K · Verified buyer · Morph Classic
The only chair you need!
I truly love this chair! A super simple set up great features like lumbar support and you’ll get to adjust the chair as much as you need. I’ve been using it for the past couple weeks now and It’s corrected my posture and it allows me to be comfortable While I work! I definitely recommend this chair!
Emeril · Morph Edition
great
a very convenient and comfortable product
Zumrut Canturk · Verified buyer · Morph Classic
Morph Addition Lumbar
Have to say I love this chair easy set up and oh so comfortable!! Working all day is much easier now. The mesh fabric helps to cool things down. I highly recommend. 💖
DEBBIE ROBINSON · Verified buyer · Morph Edition
Excellent Quality and Comfort
Very comfortable, stylish, and high quality. I’m very happy with it and would definitely recommend it!
Ozlem Kula · Verified buyer · Morph Classic
Great chair but interesting set backs
Hello! I love my chair and it’s kind of uncanny how cozy it is. I will say though, it has a slot to install a foot rest and it doesn’t come with one. I got the morph green chair. Also, my chair’s edges towards the front kind of scratch me lightly because of some material poking out. The front mesh. Overall the chair has changed my experience of sitting and I have way more of an easier time working from home. I would like to order a leg rest and be given solutions for the scraping material poking out in the front if possible. Great chair!
STEVEN ALVAREZ · Verified buyer · Morph Edition
Classic or Edition
One chair,two meshes.
Same frame, mechanism and warranty: the two spec tables match row for row. What differs is the mesh, the colors, the headrest option and the price.
Why Edition is $50 more: its mesh. LumoMesh is an eco-gradient mesh dyed without water, saving at least 30L per chair. Classic, in solid colors, is the one with a headrest option.
| Feature |  SelectedMorph Classic$449.99 |  Morph Edition$499.99 |
|---|---|---|
| Mesh | Standard mesh, solid colors | LumoMesh, eco-gradientWaterless dyeing saves at least 30L of water per chair. Color tone may vary slightly between batches. |
| Colors | Cloud White, Core Black | Gradient Green, Gradient Brown |
| Headrest | Optional, in both colors | Not offered |
| Same on both models | ||
| Lumbar support | Auto-tracking (3.5") (both models) | |
| Seat height | 18–21.8 in (both models) | |
| Recline | Up to 140° (both models) | |
| Armrests | Adjusts 7 ways (both models) | |
| Backrest | 30–32 in (both models) | |
| Weight capacity | 300 lbs (both models) | |
| Dimensions | 48" H 27 ¾" W 26 ¾" D (both models) | |
| Chair weight | 45 lbs (both models) | |
| Warranty | 5 years (both models) | |
| Fits | 5'0"–6'3" (both models) | |
FAQ
Good toknow.
Will it fit my height?
The seat adjusts from 18 to 21.8 in high and holds up to 300 lbs. It’s made for people 5'0"–6'3" tall. Compare the seat height with the chair you use now. The full dimensions are in Specifications above. Not sure? Email service@sunaofe.com with your height and desk height, and we’ll help you choose.
Can I try it before I buy?
Yes — at home. Live with it for 60 days, and if it isn’t right, send it back. Returns are free.
How does the Auto-Track lumbar work?
The lumbar pad follows you automatically as you shift, across 3.5″ of front-to-back travel. There is no knob to turn.
Is the seat mesh or foam?
Mesh. The seat is the same breathable mesh as the backrest, with no foam cushion.
Can the armrests lock in place?
No. They adjust 7 ways — up and down, forward and back, pivot side to side and flip up — and there is no lock.
How is Morph different from Resistance?
Morph adds auto-tracking lumbar with 3.5″ of travel, a backrest that lifts 2″, 7-way armrests and 140° recline, with a mesh seat. Resistance has a curved 3D-mesh backrest without adjustable lumbar, a foam seat, 3D flip-up armrests and 135° recline, in 9 colors.
How fast will it arrive?
In-stock orders leave a US warehouse within 1 business day and arrive in 3–7 business days. Delivery is free across the contiguous US.
Is it hard to put together?
It needs some assembly. Everything you need is in the box, with step-by-step instructions. The full assembly manual (PDF) is in Specifications above.
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