The Kabuto adult randoseru is handcrafted in Japan by Murase Kabanko (Nagoya). It reimagines the iconic Japanese school bag for modern life.
Made from premium vegetable-tanned Tochigi leather with mimosa bark tannage, each piece develops a rich, unique patina over time.
This is a bag that becomes your own with daily use. It suits work, travel, and everyday routines with quiet confidence.
Material & Craftsmanship — Premium Tochigi leather (vegetable-tanned) with mimosa bark tannage. The hand-finished surface is painted by skilled craftsmen. Cross-section fibres are trimmed and sealed with varnish for clean, durable edges.
Ergonomics & Comfort — Memory Foam® back cushioning provides responsive support during daily commutes and extended wear. The ergonomic Randoseru structure helps distribute weight evenly. This adult randoseru is designed for comfort through regular daily carry.
Storage & Capacity — Spacious main compartment with front zip pockets for organised daily carry. There is ample capacity for work, travel, and everyday essentials. It is practical for anyone looking for an adult backpack with refined Japanese craftsmanship.
Design — Refined Randoseru silhouette in classic black Tochigi leather. It makes a quiet statement of heritage and confidence. The shape feels distinctive without losing versatility.
Dimensions & Weight — H40 × W30 × D13 cm | Weight: approx. 1,800g. These proportions support balanced everyday use and make the adult randoseru easy to carry across different settings.
Warranty — Backed by Murase Kabanko’s quality craftsmanship guarantee.
Ideal for professionals, students, and travellers seeking a unique Japanese leather backpack. The adult randoseru ages gracefully and carries with quiet confidence.
