Treuleben X Monocle
This collection is a collaborate effort between both our Treuleben and Monocle design teams that has been made exclusivly
available for Moncole customers.
Discover the collection
We go big on tradition and small on format. Slightly larger than a matchbox. The Bonsai Edition - for those who have a passion
for putting big things in short order, keeping track of life’s little pleasures or simply love downsizing.
The Nubuck Edition features our 5 most popular products and elevates the quality of our full-grain leather with a specially
crafted finish. We have added new texture and temperament to the well-known quality and patina of our collections in full-grain cowhide leather, by introducing
the warmth and goodness of premium nubuck.
Sense the warmth and goodness
The blue moon among calendars. Rare, exclusive and with only 100 numbered copies available.
Reach for the Moon
Treuleben uses only quality-selected supple Italian full-grain cowhide leather. Our products are handcrafted by expert leather artisans according to traditional artisanry and standards of excellence. Thus highly individual and practical premium products are manufactured with the greatest care. Nearly all leather items feature the orginal Treuleben envelope pocket design, which give them their unique look. Focusing on the essentials makes them lightweight and sleek and imbues them with sublime elegance.