Table Tennis Brand Butterfly Launches 'Butterfly Design Workshop 2026' Participant Recruitment

Tamasu Co., Ltd., which operates the 'Butterfly' brand, will hold its first-ever 'Butterfly Design Workshop' event, where fans of Butterfly can create original T-shirts together.

In this event, participants will work in groups to design original T-shirts for Butterfly fans, and the T-shirts will be produced. At a later event, participants can wear the finished T-shirts and enjoy interacting with company employees.

On the day, Butterfly's apparel development staff will also join the group work, supporting the design process based on participants' ideas. This provides a hands-on experience of the product development process, allowing participants to feel its fun and challenges.

【Event Overview】 Date and Time: ① Original T-shirt Design Workshop July 18, 2026 (Saturday) 13:00 - 18:30 ② Original T-shirt Handover & Employee Interaction Event December 5, 2026 (Saturday) 13:00 - 17:00

Location: Tamasu Co., Ltd. Headquarters (1-7-1 Asagaya Minami, Suginami-ku, Tokyo) Number of Participants: Approximately 10 Participation Fee: Free

Application Period: June 5, 2026 (Friday) - June 18, 2026 (Thursday) 23:59

We look forward to applications from those who love Butterfly and want to enjoy creating things with fellow fans.

For applications and details, please check the Butterfly website.

About Tamasu Co., Ltd.

Headquarters building in Suginami-ku, Tokyo

Founded in 1950 by table tennis all-Japan champion Hikosuke Tamasu with the desire to 'create better table tennis equipment and realize ideal equipment with his own hands,' the company is a comprehensive manufacturer of table tennis goods.

In recent years, beyond manufacturing and selling table tennis equipment, under the motto 'Open the World,' the company has been focusing on promoting table tennis to 'make the world happier through table tennis,' and has been the official supplier for the Japan men's and women's national table tennis teams since April 2025.

The brand name 'Butterfly' embodies the sentiment, 'If players are like flowers, we want to be the butterfly that serves those flowers.' With quality representing 'Made in Japan,' it has spread to 198 countries and regions and is used by over half of the players at the World Table Tennis Championships.