3Dee Active Ergonomic Office Chair from Posturite
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3Dee Active Office Chair

  • If you purchase this chair online today we will send out one of our nationwide chair experts to set you up correctly FREE of charge.
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Price as configured: Ex VAT £0.00 Inc VAT £0.00

Not simply ergonomic but threefold dynamic.

The 3Dee active office chair is the first of its kind and the result of absolute consistency – in engineering just as in design. Its 3D movement – horizontal and vertical – is designed without compromise around the natural biomechanical model of the human being.

Conventional seats cannot do much against the daily lack of movement in the office. On the contrary: they can even contribute to muscular atrophy and bad sitting postures. We call this the “sitting trap” – because sedentary activities frequently lead to illness.

The remedy is more movement in daily office life. With its unique concept of 3D ergonomics the 3Dee supports and encourages the intuitive movements of the human being. The principle is as simple as it is ingenious: the chair follows the movement of the body and not vice versa. The result: natural sitting, controlled movement up and down combined with posture-optimising movement sideways, backwards and forwards.

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Price as configured: Ex VAT £0.00 Inc VAT £0.00

Additional Information

  • The perfect chair to promote active sitting: Because the 3Dee follows the movements of its sitter, so your back keeps straight. In addition, frequent change of posture strengthens your back and keeps your muscles fit
  • The patented 3D Technology , comprising the unique 3D movable joint in the base and the spring strut, supports and encourages harmonious 3D movement. This stimulates your circulation, puts you in a good mood and boosts your performance
  • The backrest with patented lamellar technology and physiologically shaped backrest cushioning provides support without restricting freedom of movement. The lumbar support and backrest tension can be individually adjusted
  • The intelligent seat is slightly convex, upholstered with breathable multi-zone integral foam 5 and equipped with the flexzone® technology. For a healthy seat climate and optimum sitting comfort without any pressure
  • Spring Strut - Central element of the highly complex 3D mechanism. The aeris spring strut in the swopper, swoppster and 3Dee enables the unique vertical bouncing movement
  • Universal castors
  • 3D movable joint - This is where the vertical bounce meets an innovative high-tech joint that is responsible for the sideways movement as well as the backwards and forwards movement. You can adjust the flexibility of movement individually - for more or less exercising of your muscles
  • Flexzone Technology - The specially developed flexible seat plate with multi-zone foam adapts to each sitter's physique and thus avoids pressure points and bad posture, like sitting on the edge
  • Spring Strut - Central element of the highly complex 3D mechanism. The aeris spring strut in the swopper, swoppster and 3Dee enables the unique vertical bouncing movement
  • Adjustable lumbar support - The completely new, lamella-based backrest of the 3Dee office chair is an ergonomic highlight. The lumbar support can be adjusted flexibly to match any user's physique
  • Seat cushioning Active-Office-Chair 3Dee - Special high-tech cushioning with new, climate-active cover for feather-soft sitting comfort. Five perfectly matching functional layers provide breathable, pressure-relieving and heat-regulating sitting
Fabric colours
  • Available in Black, Grey, Blue, Champagne, Red
Base Colours
  • Black Aluminium (standard)
  • Silver Polished Aluminium (FOC upgrade option). Please note: The backrest strut, backrest frame and seat pan would also be in polished aluminium with this option
  • Seat width / Seat depth: 46 cm ( 18.1") / 41 – 46 cm (16.1" – 18.1")
  • Chair height: 110 cm (43.3") incl. backrest
  • Seat height: BASIC spring model
  • Springs 42cm to 56cm,
  • Weight: 20 kg (44 lbs)
  • Backrest: 43 cm (16.9") height
  • Base: 75 cm (29.5") diameter
  • Safety gas spring: 140 mm (5.5") height interval
Non-warehouse stock

We do not keep stock in our warehouse. We will order this item from our supplier.

Delivery time

We will process your order in 24 hours. Please allow up to 4 weeks for delivery, though times will often be faster than this. If the goods are being delivered to a private address, the end user will be contacted prior to despatch of the goods to arrange a delivery date.

This item is non-returnable

Due to the bespoke nature of this product, that it's specifically made for you, this item is non-returnable.

Please ensure you consider your purchase carefully before ordering. If in the very unlikely event the item is faulty we will collect it and either refund it or provide you with a replacement.

Please let us know within 24 hours of receipt of the item to make a valid claim.

Free chair setup service

Upon receiving your chair, please email appointments@posturite.co.uk or call +44 (0) 345 345 0010 to arrange your complimentary chair setup.