Adjusting the lumbar support
PowerSeat - Ergonomic Extra-Wide Office Chair
An extra-wide seat and four adjustment systems that adapt to you – not the other way around.
Sale price$399.99
Regular price
$459.99You save $60
Taxes included · Pay later & installment plans available
- Extra-wide seat (21.7 in) for up to 440 lbs
- 5D armrests: height, width, depth, angle & flip-up
- 3D headrest for a relaxed neck
- Adjustable lumbar support – height & depth
- Synchronous mechanism with 135° tilt
- Breathable mesh that stays cool
- Whisper-quiet, floor-friendly casters
2 Chairs
$379.99/Chair
POPULAR
ab 5 Chairs
$371.99/Chair
BEST PRICE
ab 10 Chairs
$359.99/Chair
Out of stock
100-day trial
risk-free
Free shipping
from Germany
€12.50 store credit
included automatically
Included free with every order
Back Cushion
$39.99
FREE5-Year Warranty
$39.99
FREE
AWARD-WINNING & INDEPENDENTLY TESTED
- Lumbar SupportTargeted relief for your lower back
- 135° TiltSynchronous mechanism follows your movement
Sitting 8 hours a day? Your back will thank you for this.
Lumbar support, headrest, armrests and recline work together like one ergonomic system — your spine keeps its natural shape without you having to think about it.
Adjusting the headrest
Adjusting the armrests
Adjusting the recline
The science behind the CleverSeat
Your body was built to move, not to sit still. The CleverSeat is designed around that idea.
Try the CleverSeat for 100 days – risk-free
Not the right fit? Send it back for free. Plus a 5-year warranty and 2-day shipping from Germany.
$399.99
$459.99
You save $60
CleverSeat vs. a standard office chair
See the difference at a glance.
Feature
Generic brands
Lumbar support
3D headrest
4D armrests
Customer reviews
All reviews come from real CLOUVOU customers and are shown unedited via Trustpilot.
Still unsure? Find all the answers here.
How long does delivery take?
We usually ship within 1–3 business days. Delivery then takes another 2–5 business days, depending on your location.
Can I return the chair?
Yes. You can try the CleverSeat at home for 100 days. If you're not convinced, just send it back.
How do I adjust the lumbar support?
The lumbar support adjusts in height and depth. Set it so it supports the natural curve of your lower back.
Your back will feel the difference – day after day.
At your door in 2 days, easy to assemble — and 100 days to make up your mind.
- 100-day returns
- 5-year warranty
- Free shipping & returns
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