F. Hammann A4 Portfolio with Zip

The F. Hammann A4 Portfolio with Zip exemplifies the quiet luxury that defines true craftsmanship. Handmade in Germany by F. Hammann—a family-run leather workshop founded in 1864—this piece unites functionality, refinement, and enduring materials in equal measure. The exterior is crafted from glove-soft yet structured calf leather, tanned exclusively for Hammann in France’s Centre-Val de Loire using an aniline dye process. Unlike pigment-coated leathers, this method saturates the hide with transparent watercolour dyes, allowing its natural character to shine through and deepen beautifully with age.

• Available in Black, Dark Brown, or Olive
• Handmade in Germany by F. Hammann, established in 1864
• Premium full-grain calf leather, aniline-dyed for depth and longevity
• Tanned in France using hides sourced from Germany and France
• A4 format — ideal for documents, tablets, or everyday organisation
• Compatible with A4 top-bound or coil-bound pads
• Smooth metal zip closure and fully lined interior

Discover more from F. Hammann at Laywine’s — where heritage, craftsmanship, and contemporary utility converge in exceptional leather goods.