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Improved ergonomics
VAOS.3 seats are more comfortable as a result of improved ergonomics.
Improved seat profile
Widened backrest and seat
Ergonomic armrests designed by QUERSUS
Headrest cushion
Ergonomic Lumbar Support
LUMBFLEX
™
One Dual-Use Knob
A - position relative to depth,
B - position relative to height - before adjustment, the knob must be pulled out
Replaceable armrest pad
VAOS.2 vs VAOS.3
Changes we made when creating the VAOS.3 model.
Improved seat form
- chair is less close fitting - suitable for both slim users and those of a larger build
- improved seat profile
Improved, ergonomic lumbar mechanism
- one dual use knob
- improved design and fixing of the knob
Improved armrests
- a softer and replaceable pad
- greater stability and reliability
- aluminium and steel parts: black chrome
Chair parameters
Please read the parameters carefully before purchasing.
| Total product weight | 33 kg |
|---|---|
| Size of packaging | 2 cartonbox: 90x59,5x27cm (17kg), 76x73x18cm (16kg) |
| Max. load | 150 kg |
| Max. tilt | 140 ° |
| Construction material | Galvanized and painted steel |
| Base material | painted aluminum |
| Wheel material | plastic + polyurethane (PU) |
| Armrest material | plastic + stainless steel + PU |
| Type of armrests | 4D (adjustable in 4 directions) |
| Mechanism material | Galvanized and painted steel |
| Type of mechanism | synchronic |
| Filling | Second generation 3-layer foam |
QUERSUS Fixed Feet
Office chair feet, designed and patented by Quersus
5 pcs.
Perfect for use in a stationary manner
Universal feet suitable for most office chairs
Rubber base which avoids scratching of floors
Made of high quality materials
Stylish, modern design
Used by your favorite creators and celebrities
Latest News All Articles
2025-09-19
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2025-04-18
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2025-04-04
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2024-11-03
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2024-10-20
ICOS.2.3 Pure Black
The ICOS.2 series expands with the addition of the ICOS.2.3 Pure Black. This chair is upholstered in high-quality ...
2024-10-15
ICOS.2.2 - the updated ICOS chair series
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2024-06-02
The New Evolution of VAOS - VAOS.3
In June 2024, Quersus introduced the new, enhanced VAOS.3 model to its lineup. The chair is equipped with ...
2023-12-12
ICOS.1.2 chair test on TechTest.org
ICOS.1.2 chair test - Editors Choice 2023 by TechTest.org for innovative design and exceptional ...
Promo code: BLACKFRIDAY
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QUERSUS chair VAOS.3.1. Pearl White
499.00 €
VAOS.3.1 Pearl White with advanced lumbar adjustment and interchangeable armrest's pads. It offers even greater comfort, and the modern design fits any interior. Covered in high-quality fabric and suede inserts, in white color.
QUERSUS chair VAOS.3.1 Diamond Black
499.00 €
VAOS.3.1 Diamond Black with advanced lumbar adjustment and interchangeable armrest's pads. It offers even greater comfort, and the modern design fits any interior. Covered in high-quality fabric and suede inserts, in black color.
QUERSUS chair VAOS.3.1 Titanium Grey
499.00 €
VAOS.3.1 Titanium Grey with advanced lumbar adjustment and interchangeable armrest's pads. It offers even greater comfort, and the modern design fits any interior. Covered in high-quality fabric and suede inserts, in grey color.