The BRUNO notebook by iberi K features a high-quality brown leather cover, crafted from "Crazy Horse" leather. This type of leather, known for its durability and waxed finish (without gloss), develops a unique patina over time, giving it a distinctive character. The notebook includes three inserts, each with thirty pages of 80g paper, aged in an artisanal way with coffee, a completely natural element that adds a warm and rustic touch. The inserts' covers are made of Kraft paper and decorated with an autumnal design, completing the entirely handcrafted design.