Quick answer
A fake Dior bag size guide is a measurement chart, not a label chart. Size depends on which model a replica copies: a Lady Dior comes in mini, small, medium, and large, a Saddle bag comes in mini and regular, and a Book Tote is offered in small, medium, and large. Match the silhouette first, then check width, height, depth, and handle drop against the ranges below. Because replica measurements shift between batches, confirm exact centimeter figures with the seller before you order.
Why replica sizing follows the original silhouette
Replica makers build from the original pattern, so the proportions of the source bag carry over. That means the naming system also carries over, and it is where most buyers get confused. A "small" Lady Dior and a "mini" Lady Dior are two different bags, roughly 3 cm apart in width. A "medium" Book Tote is a tote for travel, while a "small" Book Tote reads as an everyday shoulder bag. If you order by name alone, you can end up with something noticeably larger or smaller than you pictured.
Lady Dior size chart (approximate)
- Mini: about 17 cm wide, 15 cm high, 7 cm deep, with a short top handle and a long detachable strap
- Small (sometimes listed as My ABCDior): about 20 cm wide, 16.5 cm high, 8 cm deep
- Medium: about 24 cm wide, 20 cm high, 11 cm deep, the most common everyday size
- Large: about 32 cm wide, 25 cm high, 11 cm deep, closer to a work bag
Saddle bag sizes
The Saddle is a compact, curved shape, so depth matters more than width here.
- Mini Saddle: about 18 cm wide, 14 cm high, 5 cm deep, holds a phone, cardholder, and lipstick
- Regular Saddle: about 25 cm wide, 20 cm high, 6 cm deep, fits a small wallet and a compact umbrella
Book Tote sizes
- Small: roughly 36 cm wide and 28 cm high, works as a daily carry
- Medium: roughly 42 cm wide and 35 cm high, the classic travel tote
- Large: roughly 45 cm wide and 35 cm high, roomy enough for a laptop sleeve and a change of clothes
Caro and 30 Montaigne
The Caro is a quilted flap bag and runs close to the Lady Dior in scale, with small, medium, and large versions that add roughly 4 to 5 cm of width per step. The 30 Montaigne line mixes a chain flap bag with a box shape, so a small 30 Montaigne can feel tighter than a small Lady Dior even when the listed width is similar. Always compare depth when you are choosing between the two.
How to measure a replica Dior bag
- Lay the bag flat on a table with the gusset relaxed.
- Measure width across the widest point of the base, not the top opening.
- Measure height from the base seam to the top edge. Do not include the handle.
- Measure depth at the widest gusset, with the bag closed.
- Measure handle drop from the top of the handle arc down to the bag opening.
- Measure the strap end to end, then halve it for a rough drop figure.
Fitting the size to how you carry
A mini or small size suits evenings, dinners, and events where you carry a phone, cards, and a key. Medium is the safe all-rounder for daily use, since it takes a long wallet, sunglasses, and a small cosmetics pouch. Large and tote sizes make sense if you carry a tablet, documents, or a water bottle. If you plan to wear the bag crossbody, check the strap drop before anything else, because a strap that is too short turns a shoulder bag into a hand-carry bag.
Common sizing mistakes
- Treating "mini" and "small" as the same size across models
- Trusting photos with no reference object in frame
- Ignoring depth, which decides whether a bag closes comfortably when full
- Assuming two sellers use identical names for identical dimensions
- Forgetting to ask for the handle drop on top-handle styles
Print the numbers, write down what you normally carry, and ask the seller for a photo of the bag next to a ruler. That single photo settles more size questions than any product description.