Model reference
Saint Laurent Jamie
slouchy quilted shoulder bag with a chain strap and a metal YSL logo
In short
The Saint Laurent Jamie Small is published at 25 x 15 x 7.5 cm: a flat, Y-quilted shoulder bag with a chain strap and a magnetic flap. Its 15 cm height is the shortest of the Saint Laurent shoulders published here, which is what makes it read as a compact bag. This page keeps the Jamie figure and the sizes it sits among.
Published specification
- Published size
- 25 x 15 x 7.5 cm
- Category
- bag
- Materials
- lambskin
- Hardware
- gold
- Season
- seasonal (24/25 series)
- Official style codes
- not published yet
Published size references (checked against the pages listed below)
Values here are published references for the model. Anything we could not verify on an open page is left as “not published yet” on purpose — we do not fill gaps with guesses.
Specifications in cm and inches
Every figure below has a record behind it on this site. Where the record has no value (interior and opening measurements are rarely published), the row says so instead of carrying a guess.
| Measurement | Value | Where it comes from |
|---|---|---|
| Published size (cm) | 25 x 15 x 7.5 cm | config/model-reference.json · ysl-jamie |
| Published size (inches) | 9.8 x 5.9 x 3.0 in | Converted from the published cm figure at 2.54 cm per inch, rounded to one decimal |
| Width | 25 cm / 9.8 in | config/model-reference.json · ysl-jamie |
| Height | 15 cm / 5.9 in | config/model-reference.json · ysl-jamie |
| Depth | 7.5 cm / 3.0 in | config/model-reference.json · ysl-jamie |
| Widest published width (second measurement point) | not published yet | config/model-reference.json · ysl-jamie |
| Interior width | not published yet | No published interior figure for this model |
| Opening width | not published yet | No published opening figure for this model |
| Handle or shoulder strap | not published yet | config/model-reference.json · ysl-jamie |
| Materials | lambskin | config/model-reference.json · ysl-jamie |
| Hardware | gold | config/model-reference.json · ysl-jamie |
| Season | seasonal (24/25 series) | config/model-reference.json · ysl-jamie |
| Official style codes | not published yet | config/model-reference.json · ysl-jamie |
The dimensions come from the model record, which cites the published pages listed under Published specification.
How this size sits in the range
The rows below are the nearest published sizes on this site to the Jamie, measured the same way (width, height, depth). They are here so a 25 cm body can be judged against a 24 cm and a 28 cm one instead of against a number alone.
| Reference | Width | Height | Depth | What fits at that size | Where the figure comes from |
|---|---|---|---|---|---|
| Jamie (this page) | 25 cm / 9.8 in | 15 cm / 5.9 in | 7.5 cm / 3.0 in | Phone, cardholder, keys and a slim wallet; a compact is the ceiling in a 7.5 cm flat body. | config/model-reference.json · ysl-jamie |
| Chanel Classic Flap Medium | 25.5 cm / 10.0 in | 16 cm / 6.3 in | 7.5 cm / 3.0 in | A phone, a full wallet, keys, a compact mirror and a small power bank — the tier the guide lists as the first one that takes all six everyday items. | chanel-classic-flap-bag-size-guide-2024 (this site) |
| Chanel 2.55 Reissue | 24 cm / 9.4 in | 16 cm / 6.3 in | 7.5 cm / 3.0 in | A phone, a cardholder, keys and a lipstick; the flat quilting takes a slim wallet but not a compact alongside it. | config/model-reference.json · chanel-255-reissue |
| Louis Vuitton Speedy 25 | 25 cm / 9.8 in | 19 cm / 7.5 in | 15 cm / 5.9 in | An A5 notebook, a water bottle and a makeup pouch. | lv-bag-catalog-2024 (this site) |
| Louis Vuitton Pochette Métis | 25 cm / 9.8 in | 19 cm / 7.5 in | 9 cm / 3.5 in | Phone, wallet, keys, sunglasses and a small pouch — a flat flap bag rather than a tote. | config/model-reference.json · lv-pochette-metis |
| Hermès Kelly 25 | 25 cm / 9.8 in | 19 cm / 7.5 in | 9 cm / 3.5 in | A compact everyday bag: phone, wallet, keys and a small pouch. | hermes-mini-kelly-size-guide (this site) |
| Saint Laurent Envelope | 24 cm / 9.4 in | 18 cm / 7.1 in | 6 cm / 2.4 in | Phone, cardholder, keys and a slim wallet; a compact is the ceiling because the body is only 6 cm deep. | config/model-reference.json · ysl-envelope-medium |
Comparisons use published outside measurements. Two bags of the same width can hold different amounts, because depth and body rigidity decide more than width does.
Every published size in the Jamie range
The Jamie is a flat, Y-quilted shoulder line published as Mini, Small and Medium; this site publishes the 25 × 15 × 7.5 cm figure.
| Size | Width | Height | Depth | What fits | Where the figure comes from |
|---|---|---|---|---|---|
| Jamie Small | 25 cm / 9.8 in | 15 cm / 5.9 in | 7.5 cm / 3.0 in | Phone, cardholder, keys and a slim wallet; a compact is the ceiling in a 7.5 cm flat body. | Model record ysl-jamie |
| LouLou Classic Small (nearest reference) | 23 cm / 9.1 in | 17 cm / 6.7 in | 9 cm / 3.5 in | Reference point: 2 cm narrower than the Jamie Small, 2 cm taller and 1.5 cm deeper. | ysl-loulou-bag-size-guide |
| Lou Camera Bag (nearest reference) | 23 cm / 9.1 in | 16 cm / 6.3 in | 6 cm / 2.4 in | Reference point: a 23 cm crossbody at the same height class. | Model record ysl-lou-camera-bag |
| Envelope Medium (nearest reference) | 24 cm / 9.4 in | 18 cm / 7.1 in | 6 cm / 2.4 in | Reference point: the same width band with a shallower flap body. | Model record ysl-envelope-medium |
| Niki Medium (nearest reference) | 28 cm / 11.0 in | 20 cm / 7.9 in | 8.5 cm / 3.3 in | Reference point: the tier above the Jamie Small. | Model record ysl-niki-medium |
| Kate Small (nearest reference) | 20 cm / 7.9 in | 12.5 cm / 4.9 in | 5 cm / 2.0 in | Reference point: the smallest Saint Laurent flap on this site. | ysl-loulou-bag-size-guide |
Every centimetre above is printed in this site’s own records; inch values are the same figures converted at 2.54 cm per inch and rounded to one decimal, so no page carries a second set of inches. Rows marked as reference points are neighbouring models published on this site, not Jamie tiers — they are here to give the ladder a scale.
The same figures are indexed, with the source page and the date each one was checked, in the Luxury Bag Size Index — the cross-brand table that holds the published centimetre figures for bags, belts and shoes in one place.
Dimensions in cm and inches
One published figure for the Jamie on this site, with the neighbouring Saint Laurent sizes quoted for scale.
The Jamie Small is published at 25 x 15 x 7.5 cm, which is 9.8 x 5.9 x 3 in. The Jamie line is published as Mini, Small and Medium, so the 25 cm body is the middle tier. What separates it from the LouLou Small at the same 25 cm width is height: the Jamie is 15 cm tall against the LouLou at 17 cm, so the Jamie covers less of the body and reads as the flatter, more compact bag.
The 7.5 cm depth is the figure worth holding on to. It is deeper than the flat YSL flaps — the Envelope Medium is published at 6 cm — but shallower than the padded LouLou at 9 cm, which is exactly the middle ground the Jamie occupies: enough depth for a wallet and a phone side by side, not enough for a compact alongside them.
Inch values are the published centimetres converted at 2.54 cm per inch and rounded to one decimal, the same rule the guides use. Rows with no published figure say so.
How to recognise it in a photo
Large slouchy body with big diamond quilting, a long chain and a metal YSL on the front.
Not this style when: A small zip-top rectangle is a Lou Camera.
The Jamie is a flat quilted flap between two better-known Saint Laurent lines, so the checks are about proportion.
- Shape and closure: Large slouchy body with big diamond quilting, a long chain and a metal YSL on the front.
- Not this model when: A small zip-top rectangle is a Lou Camera.
- Hardware: the record lists gold; the clasp or turn-lock should match that finish in the photos.
- Materials: lambskin on the record — grain and sheen in the photo should look consistent with those.
- Size in frame: the model record publishes 25 x 15 x 7.5 cm, so a photograph with a phone or a tape beside the bag is the only way to check the tier.
- Strap and hardware: ask for the strap or handle laid straight, so the drop can be read rather than estimated from a worn photograph.
- Compare the height against the width: at 25 x 15 cm the Jamie is noticeably longer than it is tall, while the LouLou Small at 25 x 17 cm is closer to square.
What fits inside
What a 25 x 15 x 7.5 cm flap takes, and where the quilting starts to bow.
A large phone, a cardholder or slim wallet, keys and a lipstick fit without rearrangement. A compact mirror is the item that starts to press against the quilting, and sunglasses go in only without a case. A slim notebook ends above the flap line at 15 cm of height.
The chain strap is the practical limit on a bag this size. Worn long across the body, the Jamie sits at the hip and the load stays put; doubled on the shoulder it rides higher, and heavier items are felt through the flap corner rather than the base.
- Phone, cardholder, keys and a slim wallet; a compact is the ceiling in a 7.5 cm flat body.
- A large phone, a slim wallet and keys fit without pressure on the flap.
- A compact mirror or a hard sunglasses case will bow the quilted front panel.
- A slim notebook stands above the 15 cm flap line, so nothing with a spine belongs in it.
These capacity notes are read off the published outside dimensions and the tier ladder, not from a measured interior: the site has no published interior figure for this model, so treat them as a size guide rather than a packing list.
Capacity notes are read from the published 25 x 15 x 7.5 cm outside dimensions; no interior figure is published for the Jamie.
How it compares with the next size up
Three published Saint Laurent shoulders sit within 3 cm of the Jamie Small in width.
Against the LouLou Small at 25 x 17 x 9 cm, the Jamie is the same width, 2 cm shorter and 1.5 cm shallower — the same footprint with less depth and height, which is why the LouLou takes a compact and the Jamie does not. Against the Envelope Medium at 24 x 18 x 6 cm, the Jamie is 1 cm wider and 1.5 cm deeper but 3 cm shorter, so the two are different proportions of similar volume.
The nearest smaller Saint Laurent body on this site is the Lou Camera Bag at 23 x 16 x 6 cm, 2 cm narrower and 1.5 cm shallower; the nearest larger is the Niki Medium at 28 x 20 x 8.5 cm, which adds 3 cm of width and 1 cm of depth and is 5 cm taller. That spread is what makes the Jamie a compact tier rather than a mid-size one.
Compared values are the published outside measurements listed in the ladder table above.
Materials, colours and hardware
Materials and hardware come from the model record; missing values stay missing rather than being estimated.
- Leather and body
- lambskin
- Hardware
- gold
- Season
- seasonal (24/25 series)
- What the photos show
- The Y-quilting should be continuous across the flap and the front panel, and the chain should pass through leather at the strap ends.
Current catalog photos for this style
12 album photos in this batch, each labelled with the album reference (mark_code) you can quote in a message.
Each caption is the album reference for that piece, so a photo here can be matched back to the listing it came from. Nothing on these photos has been covered or altered.
Questions buyers ask about the Saint Laurent Jamie
What are the published dimensions of the Saint Laurent Jamie?
The model record publishes Saint Laurent Jamie at 25 x 15 x 7.5 cm, which is 9.8 x 5.9 x 3.0 inches at 2.54 cm per inch. Width, height and depth are the three figures in that order, measured outside the body. The Jamie is a flat, Y-quilted shoulder line published as Mini, Small and Medium; this site publishes the 25 × 15 × 7.5 cm figure.
What fits inside the Saint Laurent Jamie?
Phone, cardholder, keys and a slim wallet; a compact is the ceiling in a 7.5 cm flat body. That reading is derived from the published outside dimensions and the size's position in the range — it is an estimate of capacity, not a measured interior, because no interior figure is published for this model.
Which other sizes does the Jamie come in?
This site can source one published size for the Jamie: 25 x 15 x 7.5 cm. Rows marked as reference points in the ladder table are neighbouring models, not Jamie tiers.
Is the Jamie smaller than the LouLou?
It is flatter and shorter at the same width. Both are published at 25 cm across at their Small tiers; the Jamie is 15 cm tall and 7.5 cm deep against the LouLou Small at 17 cm tall and 9 cm deep. In use that is the difference between a phone-and-cards bag and one that also takes a compact.
Which Jamie size is the most common?
The Small at 25 x 15 x 7.5 cm is the tier this site publishes a figure for, and it sits between the line’s Mini and Medium. Because the line uses words rather than numbers, the centimetres are the reliable identifier: a 25 cm body is the Small, and a listing should be asked for its own measurement rather than its label.
Where do the numbers on this page come from?
Sizes come from the model record for Saint Laurent Jamie and from this site's own guides, listed row by row in the ladder table and in the sources table at the end of the page. Nothing here is averaged: where two published values disagree, both are printed.
Model references that sit next to this one
These pages use the same published-specification format, so a size, a strap drop or a depth can be compared without leaving the site.
Sources and cross-checks
Every figure above comes from one of the records below. Each row states where the value is published on this site and the date it was last checked against that record.
| Figure on this page | Source | Checked |
|---|---|---|
| Published size 25 x 15 x 7.5 cm | config/model-reference.json · ysl-jamie | 2026-09-24 |
| Inch conversion 9.8 x 5.9 x 3.0 in | cm to inch conversion at 2.54, one decimal | 2026-09-24 |
| Jamie ladder row: Jamie Small taken from the model record | config/model-reference.json · ysl-jamie | 2026-09-24 |
| Materials listed for this model: lambskin | config/model-reference.json · ysl-jamie | 2026-09-24 |
| Hardware finishes listed for this model: gold | config/model-reference.json · ysl-jamie | 2026-09-24 |
| The Jamie ladder on this page lists 6 published rows, 1 of them Jamie tiers | config/model-families.json · single source for family sizes | 2026-09-24 |
| Capacity notes on this page are derived from the published 25 x 15 x 7.5 cm outside dimensions | Capacity method note (outside measurements, no published interior figure) | 2026-09-24 |
External pages are read-only references for published measurements; they are not partners of this site and their figures are quoted, not endorsed. Where two records disagree, both numbers are printed above instead of one being averaged away.
Why this page is here
- Album listings that match this model
- 3
- Published references checked
- 1
- Album photos on this page
- 12
The album count comes from titles in the current catalog batch that name this model (3 in the archive record, 0 in the latest recount). Photos are the record for each piece.
Ask about this model
Send a photo of the Jamie lying flat next to a tape and the 25 x 15 x 7.5 cm figure can be checked tier by tier.
Figures last checked 2026-09-24 against the records listed above.
Sizes are published references, not a guarantee for a specific piece — the album title and photos are the record for each listing. Send a screenshot on WhatsApp and the current catalog entry can be matched. This page describes model proportions and photo details only; it is not a statement about stock, price or delivery.