polygon coffee table


Polygon is an easy chair whose armrests are based on the modernist typology of a seat of modest dimensions. It fulfills the functional parameters but does not usurp spaces that are susceptible to bulk and immobility. Each change in perspective transforms the triangles that define the orthogonal side view of the easy chair, into hexagons and other complex polygons. The end result is a product which seems familiar, even a little old-fashioned, yet is simultaneously distinctly modern. The bent steel rod construction further accentuates Polygon’s duality.

Polygon armchair and coffee table were made as an homage to the modernist typology of a seat of modest dimensions that fulfills the functional parameters but doesn’t usurp space with its size. The end result is a product which seems familiar, even a little old­ fashioned, yet is simultaneously distinctly contemporary.


Tabletop:     solid wood + oil or lacquer / MDF + Fenix NTM
Legs:          metal rod Ø 12 mm + powder coating


small:       23.6″ dia | 15.7”h
medium:   28.3″ dia | 12.6”h
large:       33″ dia | 9.5”h

The dimensions provided below are in centimeters.

COM/COL Yardage

Kindly contact our sales office for details on COM/COL yardage information.

The Prostoria Polygon collection is crafted on a made-to-order basis, with lead times 12-14 weeks.




resources & downloads
Polygon Low Tables | © Numen / For Use

Three tables are based upon the same formal origin as Polygon easy chair. The dominant triangular form is accentuated when viewed from the side, but once the observer begins to move, three triangles of the base overlap into complex three-dimensional drawings. The height and the surface of the top plates of the tables are counterpointed resulting in the radical difference of inclinations of diagonal lines of the steel bars. 
Polygon low table comes in two new sizes. Lower table with a diameter of 84 cm and a higher one with a 60 cm diameter. The tabletop can be made of solid wood, MDF with Fenix, or HPL suitable for outdoor use. Construction of metal rods bent into the shape of bracket makes an ideal match to a modernist typology of Polygon easy chair.

Polygon Low Tables Datasheet

Technical Info
  • Tabletop: solid wood + oil or lacquer / MDF + Fenix NTM
  • Legs: metal rod Ø 12 mm + powder coating


  • small: 23.6″ dia | 15.7”h
  • medium: 28.3″ dia | 12.6”h
  • large: 33″ dia | 9.5”h

+ Please click here for more details.

resources & downloads

Numen / For Use

Numen/For Use is an internationally acclaimed design collective led by product designers Sven Jonke, Christoph Katzler and Nikola Radeljković. For the past 20 years the group has been active globally in the fields of industrial and spatial design, scenography and conceptual art. Numen’s distinctive experimental vigor and interdisciplinary approach is reflected in the variety of objects and spaces they design for Prostoria. Their visual language is consciously reduced and implicit, and their concepts are strongly based in form and formal expression, while grounded in respect for local modernist heritage and its wide societal impact. Their designs for Prostoria include Polygon, Oblique and Trifidae easy chairs, Oblikant, Bik, Dobra and Osmo chairs, and Revolve, Layout, Absent, Segment, Combine and Fade sofas.


We tend to perceive furniture as something abstract, created on designers’ desks and then produced, branded and placed on the market by companies with different statuses and reputations. In fact, relations inside the contemporary globalized furniture industry are becoming more and more fragmented with less and less opportunity for complete dedication to synergies and collaborations… Prostoria, as a young company whose catalogue already comprises some new icons such as the Polygon armchair and the Revolve transformable sofa, stands as an example of a different and more traditional approach based on the evolution from the local factuality and logical clustering of all actors involved in the production process.

Rapid development of Prostoria, formerly known as Kvadra, a company which has come a long way, from “starting from zero” to positioning itself as the leader and promoter of new ideas in only a few years time, is a story about the reintroduction of continuity both in Croatia and Central Europe, a region with vital but insufficiently recognized design scene and remarkable tradition and knowledge of the furniture industry. Those elements served as latent potentials that provided grounds for continuation and had to be activated.

Since the beginning, Prostoria has been developing an integrative approach, functioning as a collaboration platform that nourishes and stimulates continuous exchange of knowledge and experience between all the actors participating in the production of furniture. A dynamic workshop ambience has been created offering opportunities mainly to young designers to explore their ideas in excellent conditions and bring them to the highest level of design, functionality and technological artisanship. Many products have been developed over longer periods of time surpassing a number of iterations until reaching their final form, which would be impossible without the adequate support combining the contemporary technology and meticulous craftsmanship and handwork of the highest quality. Predominantly local materials are used, especially solid wood, and most of the production takes place within the company itself or in collaboration with local cooperatives.

While the company’s catalogue also offers furniture based on tested models, Prostoria shows strategic and even passionate dedication to research-based design, convinced that authenticity has its place on the market but presents a special challenge in the times when it seems almost impossible to create truly innovative and fresh concepts. For that reason, Prostoria’s social responsibility and specific position have to be observed as a contribution to the evolution of design and readiness to take the risk in order to reach new values for the benefit of users and the culture. Thus, Prostoria stands as a project inside of which designers grow together with the company on the grounds of mutual trust and shared goals.