Dior / 1 min read
Dior Trianon Bag with Chain: size, details, and everyday use
This Trianon has a broader outline than the Small Vertical version, with the same emphasis on stitched lambskin and a chain shoulder strap.
- Researched edition
- Trench beige Flat Macrocannage lambskin
- Reference
- M0719OSQM_M73U
- Material
- Lambskin
- Exterior · width × height × depth
- 25 × 21 × 7 cm
- Approx. inches
- 9.8 × 8.3 × 2.8 in
- Listed weight
- 540 g
- Carry
- Shoulder
- Closure
- Magnetic
Meet the bag
This Trianon has a broader outline than the Small Vertical version, with the same emphasis on stitched lambskin and a chain shoulder strap. A magnetic fastening closes the top, and a zipped interior pocket separates small valuables.
Size in everyday terms
The researched example measures approximately 25 × 21 × 7 cm from side to side, top to bottom, and front to back. These are exterior measurements; the usable opening and interior will be smaller. Its reported empty weight is about 540 g.
What to check for your routine
Lay out your wallet, phone, and sunglasses case side by side before trying the bag. The extra width may be useful, but the relatively slim depth still calls for restraint with bulky cases. Try the strap over the coat you wear most often.
The edition matters
This guide refers to Trench beige Flat Macrocannage lambskin (M0719OSQM_M73U). Other materials or editions may differ.
How to choose the best organizer
A low-profile rectangular insert should leave room for the top edges to meet naturally.

Inside your bag
Silk Bag Organizer
Keep your bag neatly arranged with this lightweight silk 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 Dior Trianon Bag with Chain.
View this organizer at JennyKrafts ↗Where the facts come from
© 2026 The Handbag Index. Rights reserved where applicable. Brand names, trademarks, and product designs belong to their respective owners. Their mention does not imply endorsement or affiliation. Read our content policy.
Explore the brand index →