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Soft dove-gray upholstery channels create a rhythmic visual cadence across Yuto Yamada's Toma Living Sofa, where parallel vertical ribs flow continuously from the arched backrest through the seat and…
Yuto Yamada's Toma Living Sofa presents a sculptural meditation on organic geometry and material language, manifesting as a low-profile seating composition executed in what appears to be pale dove…
Yuto Yamada's Toma Living Sofa reveals itself through an articulation of rhythmic modularity rendered in pristine monochromatic tones, where approximately eight to nine individual curved segments…
Yuto Yamada's Toma Living Sofa presents a sculptural exploration of channel-tufted upholstery elevated to architectural monumentality, captured in frontal elevation against a neutral white void that…
Yuto Yamada's Toma Living Sofa emerges through a sophisticated interplay of organic curvature and rhythmic structural articulation, presenting itself against a pristine neutral backdrop that…

Silver Furniture · 2026

Toma Living Sofa

by Yuto Yamada

  • Silver A' Design Award 2026 in Furniture
  • Estimated Number of Design Views: 33,287
  • Verification code CD49F44EDC · Verify this award
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About Toma Living Sofa

Toma is a sofa designed for living spaces. The form of Toma comes from the idea of wrapping a single piece of fabric around the whole seat, in the manner of crepe cloth. The result is a continuous surface with soft undulations that envelops the person seated. Stretch fabric was used to achieve the complex curved surface, which was difficult to produce. Toma measures 1580 mm in width, 950 mm in depth and 850 mm in height. The design explores a freer form for a common piece of furniture.

About the Silver A' Design Award

Toma Living Sofa is a Silver A' Design Award winner, an extraordinarily prestigious recognition granted to top-of-the-line, gorgeous, and impressive designs. Silver winners are tremendously brilliant and exceedingly creative works that illustrate the outstanding expertise, talent, and acuity of their designers. Toma Living Sofa is expected to be a wonderful, showpiece work that is remarkably professional and profoundly innovative. This Silver A' Design Award-winning design is a highly notable, admired invention that benefits and advances the boundaries of art, science, design, and technology. Toma Living Sofa is a vastly envied creation that evokes desires, introduces positive feelings, and sparks amazement and wonderment.

Press Kit

Unique Properties
This sofa was born from the act of wrapping it in a single piece.
It has become a unique sofaa with undulations.This project began with the question: could we express the commonplace piece of furniture that is the sofa in a freer form? The idea expanded from the thought that wrapping it in a single piece of fabric, like crepe, might yield an interesting shape, leading us to arrive at this form.
Dimensions & Packaging
Width 1580 x Depth 950 x Height 850mm
Tags
Sofa,Design,Unique
Production Technology
Creating the shape of the tertiary surface proved extremely challenging. It was achieved by employing stretch fabric.
Design Challenge
Expressing the form of the cubic surface and realising it while utilising the engineers' skills proved extremely challenging. Through repeated discussions, we continued to seek the correct solution until completion was achieved.
Inspiration
This project began with the question: could we express the commonplace piece of furniture that is the sofa in a freer form? The idea expanded from the thought that wrapping it in a single piece of fabric, like crepe, might yield an interesting shape, leading us to arrive at this form.
Project Duration
The project started in Apr. 2020 in Tokyo and finished in Jan. 2021 in Tokyo, and was exhibited in Salone del Mobile in June 2022.
Operation Flow
This unique sofa, which adorns the space, envelops those who sit upon it. It promises an experience unlike any other.
Patents
Copyrights belong to Yuto Yamada, 2025.
Image Credits
Photographer / Takumi Ota

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