i ro se is a Tokyo-based Japanese leather goods brand that reimagines everyday objects through a unique blend of craftsmanship, simplicity, and playful innovation. Founded by brothers Gen Takahashi and Dai Takahashi, the brand is known for approaching leather not merely as a material, but as a medium for exploration—transforming familiar forms through thoughtful construction and unexpected design solutions.

Drawing inspiration from the logic of paper folding, i ro se creates wallets, card cases, bags, and accessories that reveal a quiet sense of surprise in everyday use. Clean lines, refined proportions, and inventive structures allow each piece to feel both intuitive and distinctive. Rather than emphasizing ornamentation, the brand focuses on the relationship between form and function, uncovering new possibilities within objects we interact with daily.

Every piece is crafted from carefully selected leather and produced with meticulous attention to detail, reflecting a deep respect for Japanese craftsmanship. As the leather softens and develops character over time, the objects become increasingly personal to their owners. Balancing practicality with a sense of discovery, i ro se offers a fresh perspective on contemporary leather goods—thoughtfully designed companions intended to be used, appreciated, and lived with for years to come.