What The Row Size Numbers Mean: Margaux 10, 12, 15 and Beyond
At most luxury houses the sizes arrive as adjectives. You are offered a Mini, a Small, a Medium and, when the house is feeling expansive, a Jumbo, and not one of those words pins itself to anything measurable. The Row does something quietly different across a large part of its line, and once you notice it the whole catalogue becomes much easier to read. Whatever number sits in a model name is the bag’s width in inches. Margaux 10 measures ten inches across. Margaux 12 is twelve inches. That single fact does more practical work than any amount of styling copy, and it is the spine of this explainer.
The system runs further than the flagship alone. It encompasses Margaux 10, 12, 15 and 17, India 10.00, 12.00 and 15.75, Agnes 12 and 15, Sofia 8.75 and 10, and Marlo 12 and 14. The decimals are the tell: nobody writes 15.75 unless the figure is intended literally. What follows is how far the rule extends, where it bends, what the number leaves out, and how to turn it into a decision when you are choosing between two sizes of the same bag.
The rule, stated plainly
The number in the name plus the word inches tells you the width of the bag. That is the whole system, and it holds consistently enough across the numbered families to count as a rule rather than a fluke. It is unusually honest labelling, since it closes the gap between what a size sounds like and what it measures. One house’s Small can beat another house’s Medium, but ten inches is ten inches anywhere. For anyone comparing row The Row bags to something already in their wardrobe, that makes the comparison arithmetic rather than guessing. It also explains how the brand can run four sizes of a single silhouette without confusing anybody.
| Bag | Size number as width | Published measurements (W x H x D) |
|---|---|---|
| Soft Margaux 10 | 10 in | 10 x 7 x 7.5 in |
| Soft Margaux 12 | 12 in | 12 x 9 x 7.5 in |
| Soft Margaux 15 | 15 in | Width from the name; measurements not listed |
| Margaux Shoulder 12 | 12 in as named | 14.75 x 9 x 5 in, the one exception to the rule |
| Margaux 17 | 17 in | Approximately 17 x 12 x 9 in |
| India 10.00 | 10 in | Not listed officially |
| India 12.00 | 12 in | Not listed officially |
| India 15.75 | 15.75 in | No official figures published |
| Agnes 12 | 12 in | Width by name only |
| Agnes 15 | 15 in | Only the width, taken from the name |
| Marlo 12 | 12 in | Width by name only |
| Marlo 14 | 14 in | Width by name only |
| Sofia 8.75 | 8.75 in | Archive piece; not listed officially |
| Sofia 10 | 10 in | Archive piece; not listed officially |
What the number leaves out
One dimension of three is width, and the remaining two will not scale with it in any predictable way. Take the two Soft Margaux sizes that have official figures behind them, since the 10 measures 10 x 7 x 7.5 in and the 12 measures 12 x 9 x 7.5 in. The depth stays identical at 7.5 inches, so the bigger bag is not a straight scaling of the smaller one. The height changes, rising by two inches, and so does the width, by the same amount. In practice, stepping up a size gets you a taller opening and more length rather than a deeper bag. If you expect the 12 to hold twice what the 10 holds, the difference will be less than the numbers imply.
Handle drop holds steady too, at five inches on both Soft Margaux sizes, one more detail the model number keeps to itself. Five inches is a hand-carry or crook-of-the-elbow drop rather than a shoulder drop, and both sizes come with a removable shoulder strap to make up the difference. Interior fittings are different too: the 10 has a single card slot while the 12 adds a second plus a zip pocket. Those details decide how a bag behaves day to day far more than an inch of width does. Use the number to place the bag on a scale, then read the specification to understand it.
The Margaux Shoulder 12, where the rule bends
One model in the current line breaks the pattern, and that is worth stating clearly rather than quietly. A twelve sits in the name of the Margaux Shoulder 12, but the brand lists its dimensions as 14.75 x 9 x 5 in. Because the width in the name and the width in the specification disagree, the number is doing the job of a family size rather than an actual external measurement on this one. It squares with the silhouette itself, a reworked shape with elongated tubular handles and narrowed gusseted side panels rather than a simple scaling of the tote. The lesson generalises: use the number as your starting point, then confirm against published dimensions before you commit. Where a listing gives no dimensions at all, treat the number as an indication rather than a measurement.
What each width really holds
The step most guides miss is translating inches into daily use. Under ten inches wide you are looking at a phone, cardholder, keys and lipstick proposition, which is where the Sofia 8.75 and the small clutches live. Ten inches is the classic small day bag, good for a compact wallet, a phone, sunglasses and a slim pouch without distortion. Twelve inches is the point where a bag begins absorbing a paperback, a small notebook, a folded scarf and a full-size wallet together. Fourteen to fifteen inches is a working width, where documents and a tablet stop being a squeeze. At seventeen inches, as on the Margaux 17, you are into weekend and travel territory rather than everyday use.
- 8.75 to 10 in: evening, errands and anything where you want the bag to disappear.
- 12 in: the line’s most versatile width and the one most buyers settle on.
- 14 to 15 in: working days, commuting and the days you end up carrying other people’s things too.
- 17 in: travel and staying over, where soft structure is a feature and not a compromise.
Price climbs with width, but material moves faster
The two track each other, size and price, though less sharply than you might assume. On observed 2026 market prices, the Soft Margaux 10 sits at $3,650 and the Soft Margaux 12 at $4,350, which puts two inches of width at about $700. Observed prices put Marlo 12 at $3,600 and $4,900 depending on the version and Marlo 14 at $5,300, a considerably larger step for the same two inches. Material makes bigger jumps than size does: India 10.00 is $3,850 in leather against $5,370 in suede, and Agnes 15 runs $5,000 in leather, $5,800 in suede and $4,300 in a canvas blend. With Agnes 12 at $4,400, the leather Agnes 15 is only $600 more for three additional inches. If you are optimising spend, the material is the bigger financial decision and the width is the bigger practical one.
The unnumbered bags
A good deal of the line sits outside this system, and mixing the two conventions is where the confusion starts. The Park Tote family works in words rather than inches, running Small, Medium, Large and XL alongside the N/S Park Tote and Park Tote Three. Small bags like the 90’s Bag, the Half Moon and the Bourse Clutch carry no size marker at all. For those, dimensions are the only guide: the Bourse Clutch is listed at 10.2 x 6.5 x 2.3 in, while the Half Moon is given officially as 8 x 13.5 x 2.5 in, with other listings differing enough that the figure is safest treated as approximate. No rule governs the archive models either, the Camden measuring roughly 9 x 12.5 x 5.25 in despite having no number. The N/S and E/W prefixes are shorthand for orientation, typically read as north-south for taller shapes and east-west for wider ones.
From inches to a decision
The practical value of a literal sizing system is that it can be checked before you buy. Measure a bag you already own and like, then compare its width with the number in the model name you are considering. Do the same for the widest thing you routinely carry, whether that is a laptop, a folder or a water bottle, and add an inch of tolerance for soft sides. Bear in mind that these are unstructured shapes in most cases, so a bag looks smaller when empty and fuller in use than any flat measurement implies. Caught between sizes on a soft silhouette, you will generally find the smaller one looks better and the larger one earns its place. That trade-off, rather than the number itself, is the genuine choice in front of you when you buy row handbags in a numbered family.