SOU・SOU × tetra Cotton Flower [100th Anniversary Commemorative Edition]

To celebrate our 100th anniversary in November 2025, we proudly present a special commemorative edition of the tetra beanbag, created in collaboration with the Kyoto textile brand SOU・SOU.

For this collaboration, an original textile specially illustrated by SOU・SOU textile designer Katsuji Wakisaka has been adopted. The elegant “Cotton Flower” pattern, designed to complement the soft form, further enhances the relaxing comfort of tetra.

Feature 1: Specially Illustrated Textile by SOU・SOU Designer Katsuji Wakisaka

The textile was created by Katsuji Wakisaka, a SOU・SOU designer who previously worked as a designer for a Scandinavian textile brand. To commemorate Daitou Shingu’s 100th anniversary, he specially illustrated a gentle pattern featuring the motif of “cotton flowers.”

The calm design was born from the wish that users would “feel the warmth of nature close to their sleep.”

Left: Tokiwa（Evergreen）　　         Right: Kogane（Bright Gold）

Feature 2: Carefully Crafted Design Details

As proof of this collaboration, the “SOU・SOU × tetra” model features both the Daitou Shingu 100th anniversary mark and the SOU・SOU name on the handle.

The textile also incorporates 100th anniversary text, resulting in a design that clearly distinguishes it from the conventional tetra series.

Feature 3: Ever-Changing Shape, Unchanging Comfort

This series uses non-stretch canvas fabric for its cover material. Its excellent pressure-distribution performance reduces fatigue even during long periods of sitting, making it ideal for relaxing moments such as reading or watching movies.

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【About tetra】

Born from the Japanese way of life, tetra is a new designated spot for relaxation.
Full back support from the beads, no pressure damage, no worries while relaxing.

Full Back Support 

While sitting on ordinary bead cushions, people may suffer from pressure damage since they may bear all of their weight through their buttocks. However, tetra are designed to distribute the pressure, providing an ultimate comfortable experience for you.

The Beads

There are countless 5mm beads inside tetra. The beads will move along with your body postures and support your body in every angle.

Easy to Carry

tetra can be lifted easily by grabbing the handle with one hand. Even kids can lift it up safely. It is convenient especially while cleaning floors or relocating furniture.

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【About SOU・SOU】

Based in Kyoto, Japan, SOU・SOU creates pop and colorful textiles inspired by seasonal beauty in Japan.

Based on the concept ''Creating a New Japanese Culture, " the company actively uses traditional materials and techniques while developing products that fit into modern lifestyles. They produce and sell a wide range of items, including Tabi Shoes socks, kimono, Japanese sweets, and furniture. Also, SOU・SOU expands the possibilities of Japanese Textile design through collaborations with companies in various fields.

Founded in 2003 by Katsuji Wakisaka (Textile designer), Hisanobu Tsujimura (architect), and Takeyuki Wakabayashi (producer).

(From the SOU・SOU website)

https://www.sousou.co.jp/

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NOTICE:
In some regions, including Europe, customs duties (20-25%) may apply to this product.
Customs duties must be paid separately from the payment made to us.
Duty-free area: Taiwan, South Korea, Hong Kong (As of the year 2023)