Tso is a multi-use universal chair designed to be used throughout the office environment from desk work, to meeting areas and also within more relaxed informal breakout spaces.
December 23rd, 2010
The flexible plastic back has a similar design language to the Ara task chair and the two are often combined, within desk focused working spaces.
The upholstered seat cushion sits within a plastic under shell that partially encloses the tube frame to allow the chair to be stacked without damage to the upholstery. The chair can be specified with upholstery of choice.
Tso can be specified with or without arms. The arm pad is manufactured in a semi ridged plastic which achieves a good level of comfort but ensures long term durability and performance. The arm pads are available in either black or stone with the plastic backs available is colours, including Black, Stone, Sky, Leaf or Slate. (To match the Ara task chair)
Colours in stock are black backs with either a cantilever frame, 4-leg frame on glides or on castors with or without arms. All frames in stock are finished in silver powdercoat. Should you want any other back colours listed above, there will be an extended lead-time.
Orangebox is manufactured in Australia under license in a 4 – 6 week lead-time.
Orangebox is distributed throughout Australia by:
NSW: Arredorama (02) 9552 3022 www.arredorama.com.au
Innerspace (02) 9660 4411 www.innerspacensw.com.au
VIC: Innerspace (03) 9639 9955 www.innerspacevic.com.au
Form + Function 0438 378 335 www.form-function.com.au
QLD: Innerspace (07) 3252 1461 www.innerspace.net.au
WA: Innerspace (08) 9322 6664 www.innerspacewa.com.au
ACT: Designcraft (02) 6290 4900 www.designcraft.net.au
SA: Innerspace (08) 8223 7373 www.innerspacesa.com.au
Jane Millington
0438 698 655
jane@ensson.com.au

INDESIGN is on instagram
Follow @indesignlive
A searchable and comprehensive guide for specifying leading products and their suppliers
Keep up to date with the latest and greatest from our industry BFF's!
In the last instalment of our three-part performance seating series, Alex Bain from Architectus explains why sitting well shouldn’t feel like sitting at all and explores an unexpected success metric of the hybrid workplace: the grounding power of emotional support.
In the second instalment of our performance seating three-parter, we turn to DKO’s Michael Drescher and Jacob Olsen to peek behind Sayl’s confident architectural form and explore the ideas of inclusivity, adaptability and freedom to move as hallmarks of what sitting your best actually means.
In the first instalment of our three-part series exploring what it means to sit your best, we pose the question to Gray Puksand’s Dale O’Brien, who discusses the importance of ease and majority rule when it comes to sitting and reveals why specifying a task chair is not unlike choosing a Volvo.
Natural stone shapes the interiors of Billyard Avenue, a luxury apartment development in Sydney’s Elizabeth Bay designed by architecture and design practice SJB. Here, a curated selection of stone from Anterior XL sets the backdrop for the project’s material language.
The internet never sleeps! Here's the stuff you might have missed
With a plethora of talks, installations, exhibitions and happenings responding to this year’s theme (Design The World You Want), the eleven-day festival was the largest to date and arguably the most accomplished since inception.
Adelaide Design Week returns in October 2026 with the theme every*one, inviting designers, makers, studios, collectives and creative thinkers to submit expressions of interest.