BIBLIOTHERK, a Japanese fashion label created by designer Ryunosuke Hata, and International Gallery BEAMS have teamed up to release their first Special order item, "LOOSE DRESS TROUSERS."
2025.10.24

Five types of rare deadstock fabrics were used, including fabrics stored in Bibliotherk's archives and special materials that are difficult to reproduce. The texture, luster, and drape of each material give a new look to the classic silhouette and highlight the brand's architectural aesthetic.
To commemorate the release, a launch event will be held, featuring a talk session featuring Ryunosuke Hata, designer of Bibliotherk, Hiroaki Nagahata, editor-in-chief of STUDY MAGAZINE, who is a close friend of both brands, and Hiroya Suzuki, director of International Gallery BEAMS.
This talk session will look at the past and future of the brand Bibliotherk from the three perspectives of "making, communicating, and choosing," and delve into the ever-changing current fashion scene from multiple angles through the relationship between the brand and the shop. Each participant will also discuss their thoughts on the existence of International Gallery BEAMS.
BIBLIOTHERK × International Gallery BEAMS
Color: Black, Red Check, Brown Stripe, Green, White
Price: 69,300 yen (inc. tax)
- Launch Event
- Date and time: November 1st (Sat) 19:00 – 21:00
Location: International Gallery BEAMS
- Talk Session
- Date and time: November 1st (Sat) 20:00 – 20:45
Location: International Gallery BEAMS
Guests: Hiroaki Nagahata (Editor-in-Chief of STUDY MAGAZINE), Ryunosuke Hata (Designer of BIBILOTHERK), Hiroya Suzuki (Director of International Gallery BEAMS)
- How to watch the talk session
- How to apply: Please apply via one of the following methods, including your name and date of birth:
Instagram DM: @international_gallery_beams
TEL: 03-3470-3948
Participation fee: Free
If you have any questions, please feel free to contact us via DM or other means.







