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Desky Sereno Ergonomic Office Task Chair

4.8
Rated 4.8 out of 5 stars
4 Reviews
From €269,00

Colour: Blue

€349,00 €269,00

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Incredible comfort

Everything adjusts exactly how you want it to. Best chair I've used by far, keeps me comfortable from morning till knock-off.

- Oliver C.
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Super comfortable for long shifts

I do long hours at my desk and usually end the day completely stiff. This chair has completely changed thatβ€”the padding is just right and it lets you tilt back comfortably when you need a stretch.

- Hannah V.
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Looks stunning in my room

Red velvet colour looks incredible in person. The color is so rich and adds the perfect pop of personality to my setup. Extremely comfortable too!

- Lily K.

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Desky Sereno Ergonomic Office Task Chair

office chair adjustments
Ergonomic SupportAll-Day Alignment
comofrtable cushion technology
Unified Synchro FrameHarmonized Back & Arms
chair icon
Fully AdjustableCustom Fit
Commercial GradeBuilt to Last

Lower-Back Support That Lasts the Whole Working Day

The Sereno's lumbar support is built into the anatomically shaped backrest itself, a full-range pad that supports your lower back evenly and follows it as you move instead of sitting fixed behind it. The weight-activated synchronised mechanism reads how you sit and matches the recline resistance to you, no dials to fiddle with, so the support is right from the first minute. For an ergonomic chair to support a full working day, the support has to move with you, and the Sereno's does.

Up top, the 3D adjustable headrest takes the strain off your neck in the last hour of the day, and the 4D armrests are linked directly to the backrest, so your back and arms move together as you recline through the four lockable positions. The plush moulded foam seat slides to match your leg length, and the stretch-resistant mesh back stays cool against you.

It's the medium-back sister to our Evoque low-back chair, in the same eight colourways with more adjustment. The foundations are commercial grade: a KGS Class 4 gas lift, the strongest cylinder rating, a heavy-duty solid base on smooth-rolling oversized castors, rated to 136kg of seated load, GreenGuard Gold certified, 6-year warranty.

Precision Ergonomics for Unmatched All-Day Support

Engineered with dynamic sync-movement, customizable depth and height controls, breathable mesh, and shape-memory foam, the Sereno chair effortlessly adapts to your body for total comfort and posture support.

Adjustable Seat Height

Easily tailor the chair's height to match your desk setup, ensuring optimal posture and total comfort throughout your workday.

Customizable Seat Depth

Uses a contour-molded seat slide to adjust depth, relieving knee pressure and supporting your thighs.

Synchronized Back and Arm Movement

Armrests connect to the backrest frame, tilting in perfect sync with your body to keep your arms supported.

Multi-Position Lockable Recline

Features a weight-activated mechanism with 4 lockable positions for effortless switching between work and rest.

Ergonomic Lumbar Support

Includes a wide, synchro-linked lumbar frame with a soft cushion to support healthy posture and reduce fatigue.

Fully Adjustable Headrest

Features a 3D ergonomic headrest with custom height and angle adjustments to relieve neck tension.

Cooling Breathable Mesh

Built with multi-layer, stretch-resistant open-cell mesh to maximize airflow and keep you cool.

Contoured Foam Cushioning

Made from high-density, shape-memory molded foam that offers lasting comfort and pressure relief.

Smooth-Gliding Castors

Equipped with heavy-duty 2.36" (60mm) multi-surface castors for quiet, effortless rolling across any floor.
Coilflex chair system xray

Fluid Movement and Tailored Support in Every Posture

The Desky Sereno features an intelligent, weight-activated mechanism that automatically reads your body weight to set the perfect recline tension across four lockable positions, working alongside a customizable seat slide and a 3D adjustable headrest for effortless, personalized alignment. What truly elevates this design is its synchronized arm tracking—the 4D synchro-dynamic armrests are structurally joined to the backrest frame, allowing them to tilt in perfect harmony with you as you recline. Easily adjustable across four dimensions, they ensure your elbows and wrists stay seamlessly supported whether you are typing upright or leaning back for a call.

Dynamic Mechanism
Weight-Activated
Recline Positions
4 Lockable
Padded 4D
Synchro-Dynamic Arms
Height & Angle
Adjustable Headrest
Shop with confidence - Offering a 6 Year Warranty
Invest in your comfort and peace of mind. The Desky Sereno Chair is engineered to intuitively adapt to the way you work, bringing you lasting stability and a perfectly balanced seating experience every single day.
10 Years Warranty
6 Years Warranty
for all parts

Easy Assembly

No tools required. Hassle free assembly in minutes.

Flat Rate Shipping

Enjoy free shipping. Orders placed before 2 PM (CET/CEST) are shipped the same day!

Ergonomic Support

Designed with a unified frame to keep your spine perfectly aligned. Say hello to a healthier work day that boosts both comfort and focus.

Adaptive Comfort

A dynamic design that moves in perfect harmony with you—offering synchronized arm tracking and weight-activated tension for effortless, personalized seating.

Experience Limitless Personalisation

The Desky Sereno keeps you cool and comfortable throughout the longest workdays with its uniquely engineered premium multi-layer weave mesh. The multi-layered weave design gives you a soft, gently cushioned feel yet stays completely open and breathable, keeping you cool while its durable construction ensures the fabric keeps its form without sagging as it ages.

Supporting you from below is a plush, high-density molded foam seat that evenly distributes your weight and retains its supportive bounce for years. This exceptional seat comfort works hand-in-hand with the chair's unified backrest frame, which seamlessly links impact-absorbing PU armrest pads with a soft and comfortable, full-range, large lumbar support. By providing uniform support across your lower back, it ensures your spine, shoulders, and wrists stay in perfect, strain-free alignment no matter how you shift your posture.

Effortless Adjustments for Your All-Day Routine

Premium
Multi-layered Backrest
High-Density
Molded Foam
Adjustable
Large Lumbar
Comfort
PU Armrest Pads
Certified quality desky chair

Invest in Longevity: Heavy-Duty Foundations for Continuous Support

True peace of mind comes from knowing your chair is built to withstand years of continuous daily use without losing its stability. The Desky Sereno delivers this exceptional durability by pairing a world-class KGS Class 4 gaslift cylinder for smooth height adjustments with a tip-resistant 350mm heavy-duty base that keeps you perfectly grounded. Moving effortlessly across your workspace is easy thanks to oversized 60mm nylon castors that glide smoothly over both hard floors and carpets without scuffing. Rigorously engineered to meet demanding commercial standards, every structural component supports a robust 136kg weight capacity, guaranteeing a safe, dependable, and lasting investment for any professional setup.

Desky accreditations: SGS, UKAS, Greenguard
Gas Lift
KGS Class 4
Certified Quality
SGS
Gas Lift Smooth Rolling
Multi-Surface Casters
Quick Setup
Easy Assembly

Continuous Posture Support: The Power of a Fully Integrated Frame

What truly sets the Desky Sereno apart is the highly unified engineering of its upper frame. The anatomically contoured backrest is wrapped in premium high‑performance woven mesh, specifically chosen for its excellent breathability and long-lasting strength. This unique material actively channels heat away from your body during warm days while completely resisting the stretching or sagging that usually happens with standard mesh chairs over time.

Instead of treating parts as separate, bolted-on pieces, the Sereno beautifully integrates the backrest, lumbar, and armrests into a single support system. The adjustable soft lumbar support pad is structurally interconnected with the 4D armrests, meaning they move in perfect harmony as you recline or shift postures. By keeping your lower back, elbows, and shoulders in ideal alignment throughout the day, this synchronized design eliminates the gaps that cause slouching and fatigue.

Certified quality desky chair

Sleek and Adaptable: Modern Colorways to Match Your Style

The Desky Sereno is designed to blend seamlessly into any workspace, offering a sophisticated aesthetic that complements both minimalist home offices and high-end corporate environments. Available in a curated selection of modern, professional colorways, you can choose from eight colourways, Black, Blue, Dark Green, Mustard Yellow, Red Velvet, Wheat, White and White + Peach, whether you want a quiet neutral or a colour that lifts the room. Whichever palette you choose, the matte finish resists fingerprints and scuffs, keeping your workspace looking sharp, polished, and inviting every single day.

The Sereno Experience: Premium Engineering for Better Working Days

1. Cradle-Fit 3D Ergonomic Headrest: Moves smoothly across height and tilt angles to naturally cup the base of your skull. Actively catches your neck during deep reclines to prevent strain.

2. Multi-Layer Breathe-Poly Mesh: Crafted with a high-tensile, open-cell weave that allows maximum thermal escape. Keeps you completely cool while maintaining its shape under constant daily pressure.

3. Contour-Molded Slide Seat: Uses a supportive, shape-memory foam core that eliminates pelvic pressure points. Slides effortlessly to create the perfect gap for your thigh length.

4. Synchro-Linked Full-Range Lumbar Frame: A unified backrest design featuring a wide, ultra-soft lumbar cushion. It distributes pressure evenly across your lower spine and shifts with you automatically.

5. 4D Harmonized Tracking Armrests: Structurally mounted to the upper frame so they tilt with you as you lean back. Offers four-way micro-adjustments and plush padding to keep wrists relaxed.

6. High-Capacity Stability Architecture: Built on an ultra-wide foundation with industrial-grade hydraulics and smooth-rolling castors. Provides a rock-solid, squeak-free base rated for heavy-duty daily use.

Desky Chair Comparison

How the Sereno compares with similar Desky chairs

Desky Sereno Ergonomic Office Task Chair

Desky Sereno Ergonomic Office Task Chair

4.8
Rated 4.8 out of 5 stars
4 Reviews
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Desky contourra ergonomic chair with footrest

Desky Contourra Ergonomic Mesh Chair

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Desky Pro Ergonomic Mesh Chair

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28 Reviews
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Max User Weight
136kg
136kg
136kg
140kg
150kg
Seat Height Range
45 - 55 cm
44.5 - 53 cm
46.5 - 54 cm
47 - 55 cm
44 - 52.5 cm
Adjustable Seat Depth
Yes
Yes
Yes
Yes
Yes
Seat Depth
42 - 48 cm
42 - 47 cm
42.5 - 48.5 cm
45 - 50 cm
45 - 51 cm
Seat Width
48 cm
47.5 cm
46 cm
52 cm
49 cm
Seat Material
Fabric
Fabric
Fabric
Mesh
Fabric
Arm Type
Fully Adjustable
Fully Adjustable
Fully Adjustable
Fully Adjustable
Height Adjustable
Adjustable Back Height
No
No
No
Yes
Yes
Adjustable Back Tilt
Yes
Yes
Yes
Yes
Yes
Forward Tilt
No
No
No
No
No
Synchro Tilt
Yes
No
Yes
Yes
Yes
Back Tilt Lock
Yes
Yes
Yes
Yes
Yes
Back Tilt Tension Adjustment
Yes
Yes
Yes
Yes
Yes
Back (H x W)
54.5 x 46 - 49.5 cm
58 x 47 cm
56 x 43.5 - 47.5 cm
57 x 46 cm
52 x 43 - 50 cm
Adjustable Lumbar Support
Yes
Yes
Yes
Yes
Yes
Back Material
Mesh
Mesh
Mesh
Mesh
Mesh
Headrest
Height & tilt adjustable
Height adjustable
Height & tilt adjustable
Height & tilt adjustable
Height & tilt adjustable
Headrest Material
Mesh (Optional)
Mesh (Optional)
Mesh (Optional)
Mesh
Mesh (Optional)
Warranty (Years)
6
6
6
6
6
Finishes

Specifications

Material Aluminium, Steel, Plastic, Mesh
Lumbar Support: Yes
Colour Black, Blue, Wheat, White, Dark Green, Red Velvet, White + Peach, Mustard Yellow
Weight Capacity 136kg
Chair Height 995mm (min) - 1095mm (max)
Headrest Yes (Optional)

Frequently Asked Questions

What are the key features of the Sereno Ergonomic Office Task Chair?

Key features include:

  • Synchronised back and arm movement
  • Adjustable lumbar support
  • 3D Adjustable headrest
  • Breathable sandwich mesh backrest
  • Customisable seat depth
  • 4-position recline lock


What is the weight capacity of the chair?

The Desky Sereno is a heavy commercial-grade task chair engineered for exceptional structural durability. It features a robust 136kg weight capacity to safely and reliably support long hours of daily use.

Does the chair come with wheels?

Absolutely! Every chair comes with wheels right out of the box. If you want an even smoother ride, check out our Rubber Caster Wheels. They make moving around your desk completely effortless and whisper-quiet.

What makes the synchronized arm tracking different from other chairs?

Unlike standard chairs with arms attached to a static seat, the Sereno's 4D armrests are structurally joined directly to the backrest frame. This allows the armrests to tilt in perfect harmony with you as you recline, keeping your wrists and elbows continuously supported.

Does the Desky Sereno Ergonomic Office Task Chair come with a headrest?

You can choose the Sereno with or without a headrest. The headrest is a 3D adjustable headrest for neck support.

4.8
Rated 4.8 out of 5 stars
Based on 4 reviews
100%would recommend this product
4 reviews
  • Rated 5 out of 5 stars
    4 hours ago
    Comfortable, Adjustable and Beautiful Office Chair

    I really like this chair. I love the color and the seat is very padded and comfortable. The back support is also really good, which was important for me because I spend long hours working in my office. I feel much more comfortable and I don’t get the back pain I used to get with my old chair. I’m very happy with it.

    Jenny A.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 month ago
    Timeless and Comfortable

    I am so particular about chairs being an architect I need lower back support when working . I love this chair and am ordering other colours for my teens !

    Kiran G.
    Verified Buyer
  • Rated 4 out of 5 stars
    1 week ago
    Pretty solid chair

    Good overall. My critiques would be: 1) the arms to go inwards more for smaller people; and 2) the arm rests are hard so I will be buying cushions for them. The headrest isn’t the most useful but that’s just me. It would be good to have an option for the headrest to be removed easily and quickly when you sometimes want it or not.

    Lindsay P.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 month ago
    Soreno Chair

    Reasonably simple to assemble. The arms are a little wobbly, but not a huge issue. The headrest is fantastic and provided much needed neck support, greatbthatvit can be adjusted. I didn't have any neck pain after sitting at the desk for a few hours.

    Udeni P.
    Verified Buyer

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