Fiber Soft Armchair with Tube Base by Muuto

Fiber Soft Armchair with Tube Base


Designed by Iskos-Berlin. A sculptural yet distinctly ergonomic seat makes the Fiber Soft Armchair ideal anywhere we spend an extended time seated. Its interior shell made of recycled plastic is clad with soft wadding and upholstery to elevate a supreme sense of ease and embrace.
The spacious, ultra soft seat and smooth curves of Fiber Soft Armchair provide maximum comfort. Shell from 99% recycled plastic and 1% strength-improving virgin plastic additives. 

Seat made to order upholstered in a choice of fabrics & leathers - add a note of your colour choice at checkout or email us. Customer's own material is also a possibility for this piece - please contact us for details on the process and pricing.


The recycled plastic comes from post-consumer waste. Seat, back and armrest is clad with multiple layers of foam and wadding and finished with textile, imitation leather or leather upholstery. Leather from selected premium leather suppliers.
Powder-coated base available in Anthracite Black or Grey. Plastic glides as standard.

View fabrics
Wooly - click here to view fabrics
Remix - click here to view fabrics
Steelcut - click here to view fabrics
Steelcut Trio - click here to view fabrics
Clara - click here to view fabrics
Hallingdal - click here to view fabrics
Ecriture - click here to view fabrics
Divina MD - click here to view fabrics
Divina Melange - click here to view fabrics
Twill Weave - click here to view fabrics

Easy - click here to view fabrics
Refine - click here to view fabrics
Endure - click here to view fabrics

Total height 77 cm / Seat height 46 cm
Total width: 63.5 cm
Total depth: 61 cm

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In stock and ready to despatch! UK delivery usually 1-2 days. Larger items and non mainland addresses will take a little longer.

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This item is made specially for you and special terms apply (see Terms and Conditions). Lead times are provided as an estimate and can vary. Read More

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Lead time 6 weeks

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More information about Fiber Soft Armchair with 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.