Fiber Armchair - Tube base by Muuto

Fiber Armchair - Tube base


Designed by Iskos-Berlin. The new Fiber Armchair is made of a new innovative shell material of recyclable plastic and wood fibers which has a distinctive tactile texture. With an eye for detail, every line and every curve has been designed to balance maximum comfort with minimum space. With a vast palate of shell colors, premium upholstery and leather options, and four different bases, there is a Fiber armchair for any dining room, desk, conference hall, auditorium, or office.

Fiber Armchair also available with Wood base, Sled base or Swivel base.


Shell: wood and plastic composition with 25% wood fibers, 70% PP (polyproplene) and 5% coloured PP. Base: powder coated steel tube. Also available in a range of fabric and leather upholstery, please get in touch for more information. 

Shell colour / tube base
Black / black
Grey / grey 
Dusty red / dusty red 
Dusty green / dusty green 
Ochre / black 
White / white  

H76.5cm × W51cm × D58cm.
Seat height 46cm, arm rest height 68cm

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In stock and ready to despatch! UK delivery usually 3-7 days. Larger items and non mainland addresses will take a little longer.

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Lead time 6 weeks

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More information about Fiber Armchair - Tube base by Muuto


Muuto is rooted in the Scandinavian design tradition characterised by enduring aesthetics, functionality, craftsmanship and an honest expression.

Expanding this heritage with forward looking materials, techniques and bold creative thinking, to deliver a new perspective on Scandinavian design.

The name Muuto comes from ‘muutos’, meaning new perspective in Finnish. Muuto handpicks leading contemporary designers who are strong interpreters of this philosophy creating products that offer the best of Scandinavian design today.