[From Ehime] Upcycling Iyokan juice residue into a new material, 'Iyokan Artificial Leather'. Room Sabo (indoor shoes) commercialized jointly with a long-established sandal maker will be launched on April 16
Ehime's 'Shokunin Musubi' has developed 'Iyokan Artificial Leather' by upcycling discarded Iyokan ju… · 2026-04-16