Sac à bandoulière homme avec sangle ajustable pensé par lundi.
Sac à bandoulière homme avec un passant trolley ultra pratique pour voyager.
Sac ordinateur avec poche matelassée pouvant contenir un portable jusqu’à 17 pouces.
Sac ordinateur ultra fonctionnel avec un compartiment dédié à l'ordinateur.
Porte document en cuir raffiné intégrant des rangements ultra fonctionnels.
Porte document en cuir camel intégrant des rangements pour le quotidien.
Porte document avec des rangements fonctionnels pour l'ordinateur, chargeur, carnet.
Cartable cuir homme structuré avec compartiments dédiés aux accessoires tech, documents importants et objets personnels, parfait pour le quotidien.
Cartable cuir homme élégant signé lundi.
Sac à bandoulière homme signé lundi.
Sac à bandoulière homme dans sa housse d'origine lundi.
Sac à bandoulière homme
Sac à bandoulière homme avec sangle ajustable pensé par lundi.
Sac à bandoulière homme avec un passant trolley ultra pratique pour voyager.
Sac ordinateur avec poche matelassée pouvant contenir un portable jusqu’à 17 pouces.
Sac ordinateur ultra fonctionnel avec un compartiment dédié à l'ordinateur.
Porte document en cuir raffiné intégrant des rangements ultra fonctionnels.
Porte document en cuir camel intégrant des rangements pour le quotidien.
Porte document avec des rangements fonctionnels pour l'ordinateur, chargeur, carnet.
Cartable cuir homme structuré avec compartiments dédiés aux accessoires tech, documents importants et objets personnels, parfait pour le quotidien.
Cartable cuir homme élégant signé lundi.
Sac à bandoulière homme signé lundi.
Sac à bandoulière homme dans sa housse d'origine lundi.
Sac à bandoulière homme

Smooth leather briefcase
ALESSANDRO II - COGNAC

£526.00

3 reviews
Final price — duties and taxes included
Nous produisons en séries limitées.
Lorsque ce sac est épuisé, seule la précommande permet d’y accéder. En le réservant aujourd’hui, vous êtes assuré de le recevoir dès le 6 février 2026.
En savoir plus sur la précommande →
We produce in limited series.
When this bag is sold out, pre-ordering is the only way to access it. By reserving yours today, you are guaranteed delivery from February 6 2026.
Learn more about pre-ordering →
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Pourquoi proposer la précommande ?

Chez lundi, chaque sac est fabriqué en quantité volontairement limitée. Nous produisons au plus juste, pour éviter la surproduction et préserver un haut niveau d’exigence sur les matières et les finitions.

Lorsqu’un modèle est épuisé, la précommande permet de réserver votre pièce à l’avance, avant la prochaine production.

En le réservant aujourd’hui, vous êtes assuré de le recevoir dès le 6 février 2026.

Why pre-order?

At lundi, each bag is produced in intentionally limited quantities. We manufacture only what is needed, avoiding overproduction while maintaining a high level of quality.

When a model is sold out, pre-ordering allows you to secure your piece in advance.

By reserving yours today, you are guaranteed delivery from February 6 2026.

Scheduled delivery
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Ends February 6, 2026 at 12:00 am
Colors
Élégant sac à main homme avec une bandoulière conçus pour durer une vie en cuir noir et finition en laiton.
Briefcase professionnel avec poche rembourrée pour ordinateur jusqu’à 17 pouces, conçu pour enchaîner les rendez-vous avec style et efficacité.
Sac à bandoulière homme avec sangle ajustable pensé par lundi.
Sac à bandoulière homme en cuir marine.
Attaché case élégant en cuir marron.
This model features a rear trolley sleeve.
Fits a laptop
up to 17 inches.
Description

Elegance meets functionality

Facing back-to-back meetings and high-pressure workdays is something we understand well. That’s why we designed the ALESSANDRO briefcase: a refined yet practical solution to help you stay focused, organized, and fully equipped throughout your day.

No more stress about what you might have forgotten. With this bag, everything has its place—your charger, cables, business cards, battery pack, pens… and even that last-minute USB key.

Premium Alcantara interior for optimal protection

Inside, the ALESSANDRO is fully lined with Alcantara, a luxurious, soft-touch material that's ideal for protecting your laptop and tech accessories from bumps and scratches.

A layout designed for efficiency

Its compact design includes multiple, well-organized compartments tailored for everyday essentials. You'll find your gear quickly and effortlessly—exactly where it should be.

Durable metal zippers with double sliders

This briefcase features heavy-duty metal zippers with dual sliders for enhanced accessibility and reliability. Opening and closing your bag becomes a seamless experience, even on the go.

Ready for travel

On the back, you’ll find a retractable, magnetic suitcase strap allowing you to securely attach the bag to your luggage during business trips. An adjustable leather shoulder strap is also included, for hands-free carry whether you're commuting by bike, scooter, or train.

Crafted for character

Made from vegetable-tanned full-grain cognac leather, the ALESSANDRO briefcase offers a natural, refined finish that will develop a beautiful patina over time. A truly timeless piece for professionals who value quality and design.
Dimensions
  • Exterior dimensions: 41.0 × 29.0 × 6.0 cm
  • Laptop compartment fits up to 17"
Interior organization
  • An interior storage volume of 40 x 28 x 6 cm - approximately 7 liters
  • A padded laptop sleeve, sized to accommodate a 13- to 17-inch laptop (maximum laptop length: 40 cm).
  • An interior zippered pocket (25 x 20 cm) to hold your most confidential documents.
  • A gusseted pocket (20 x 20 x 1.5 cm) for a notebook.
  • A flat pocket (15 x 15 cm) for a phone and/or external battery.
  • A gusseted pocket (17.5 x 20 x 3.5 cm) for your cables and charger, with a leather tab to hold the plug in place.
  • An Alcantara loop to slip in your favorite pen.
  • An external zippered pocket (13 x 10 cm) for passport/ID.
Materials
  • Main material: Smooth semi-vegetable tanned leather
  • Alcantara lining: soft to the touch and easy to maintain
  • Recycled felt under the shoulder strap.
  • Metal zippers: YKK - Excella range
  • Brass metal accessories

We carefully select our materials for their durability, longevity, and ability to stand up to everyday use. Each leather is sourced from trusted partners with strong commitments.

Learn more about our materials

2-year warranty
Free returns within 14 days
Taxes and customs
fees included
Payment in 3 installments
with no fees

Customize your briefcase

You can engrave your initials, first name, or any other details on a zipper pull or shoulder strap of your product. Send us an email—lundi.contact@gmail.com—before or after your purchase, and we will send you some simulations.

learn more
View details
Smooth leather briefcase ~ ALESSANDRO II - COGNAC

A rigorous selection of full-grain leathers

Smooth Leather

This full-grain leather has been tanned using vegetable-based products. The finish of this leather is therefore very natural. It has a smooth, matte appearance and will develop a beautiful patina over time. This leather requires minimal maintenance to ensure a very long life.

Grained Leather

The main characteristic of this leather is its suppleness. It has a matte, natural appearance and will develop a patina over time thanks to its organic tanning process.

Saffiano Leather

This full-grain leather has a satin finish that gives it a slight sheen. Its surface coating makes it particularly resistant to everyday wear and tear. This leather requires very little maintenance.

Metal Accessories

Most of our metal accessories are made of brass. This metal offers excellent strength and corrosion resistance. These characteristics are essential, particularly for carabiners and ground nails.

Water-repellent cotton fabric

This twill-woven cotton fabric is very elegant and pairs beautifully with our smooth leather. It has been treated to be water-repellent, making it resistant to stains and splashes: water rolls off the surface without penetrating.