Louis Vuitton / 1 min read
Montsouris Messenger PM: size, details, and everyday use
The Louis Vuitton Montsouris Messenger PM M12519 is a compact Monogram Eclipse canvas style with a magnetic flap and adjustable removable strap.
- Researched edition
- Monogram Eclipse coated canvas, M12519
- Reference
- M12519
- Material
- Coated canvas with leather trim
- Exterior · width × height × depth
- 20.1 × 17.0 × 7.1 cm
- Approx. inches
- 7.9 × 6.7 × 2.8 in
- Carry
- Shoulder · Crossbody
- Closure
- Magnetic flap
Meet the bag
The Louis Vuitton Montsouris Messenger PM M12519 combines Monogram Eclipse coated canvas, black leather trim, and textile lining. A magnetic flap opens to the main compartment and its inside flat pocket.
Size in everyday terms
The researched edition measures approximately 20.1 × 17.0 × 7.1 cm in width, height, and depth. These exterior measurements help compare proportions; the opening and usable interior will be smaller. The official page lists these figures in inches; centimeter values here are conversions. The selected source does not confirm the empty weight.
What to check for your routine
Try the flap with the wallet and phone you reach for most often. Check the strap at more than one length with the bag loaded.
The edition matters
This guide covers Monogram Eclipse coated canvas, M12519, reference M12519. This guide covers the M12519 Messenger, not the Montsouris backpack styles.
How to choose the best organizer
Choose a shallow flexible insert that keeps the inner pocket accessible and leaves the flap free to close.
JennyKrafts offers an ideal organizer designed to fit the Montsouris Messenger PM by Louis Vuitton perfectly, providing practical storage while preserving its original shape and functionality.

Inside your bag
Felt Bag Organizer
Keep your bag neatly arranged with this lightweight felt organizer, designed to provide support and help your bag hold its shape. Handy pockets keep everyday essentials organized and easy to find.
Personalize it with optional extras such as a top zip cover, laptop pocket, keychain, base shaper, or water bottle holder, depending on the options available for your organizer.
Custom sizing is also available—simply provide your bag model, inner base measurements, and preferred organizer height when ordering.
Listed by JennyKrafts for the Montsouris Messenger PM.
View this organizer at JennyKrafts ↗Sources
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