HERMES Complete bag size guide | PM/MM/number size differences & comparison of 6 popular models
目次
HERMESThe first thing many people think about when choosing a bag is "Size" It is.
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What is the difference between PM/MM/GM?
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Birkin 25and 30, which one is more suitable for everyday life?
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Kelly 28Is that small? Is it vertically long?
Actually,HERMESWell then Two types of size notation (PM/MM/GM and numerical size) There is,
Even though the notation is the same, the size differs depending on the model. It is characterized by
👉 Conclusion: Number = Width (cm), PM/MM/GM = S/M/L for each model
Once you understand this, you will no longer have to worry about purchasing, searching for used items, and making resale decisions.
HERMESThe size notation is "2 types"
① PM/MM/GM (= model-specific S, M, L)
Garden partyYaPicotin“Model-specific size notation” used for (old specifications) etc.
|
Notation |
Name |
Reading/Meaning |
|
TPM |
Tres Petit Model |
Quite small size (mini) |
|
PM |
Petit Model |
Small (close to standard) |
|
MM |
Medium Model |
medium |
|
GM |
Grand Model |
big |
|
TGM |
Tres Grand Model |
extra large |
⚠ Please note that different models of the same PM will have different sizes.
② “Number size” (Birkin 30/Kelly 25 etc.)
Birkin・Kelly・Bolide・Used for Lindy, etc.
Width (cm) = number It's the shortest thing to remember.
|
example |
meaning |
|
Birkin 30 |
Width approx. 30cm |
|
Kelly 28 |
Width approx. 28cm |
⚠ Even if the numbers are the same, the storage capacity is not necessarily the same.
The usability changes greatly depending on the hardness of the material (Epson/Clemence), gusset, and inner/outer stitching.
[Archived version] Size comparison of 6 popular models
We will carefully select and compare only 6 popular models that are easy to get confused about due to size.
Birkin|25/30/35/40

|
size |
Features |
Recommended |
|
25 |
Minimal, light, gorgeous |
Less luggage/Party/Dress |
|
30 |
No.1 in popularity/versatile |
For work/first timeBirkin |
|
35 |
A4 storage/large capacity |
Those who commute/carry a lot of luggage |
|
40 |
Travel/Men's Popularity |
Business trip/Men/Large luggage |
💡 Weight varies depending on material
Epson is light, Togo Clemence is soft and easy to weigh.
Kelly|25/28/32/35

|
size |
Features |
Suitable scene |
|
25 |
Elegant + storage balance◎ |
firstKellyFor |
|
28 |
Daily use/Japanese clothing OK |
Event/school related |
|
32 |
Commuting/Intellectual business sense |
Clean work style |
|
35 |
Compatible with A4 paper, large storage capacity, and presence |
For work/business trip |
💡 KellyDue to its vertical design, it looks smaller than the number.
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Inner stitching = rounded design. It looks larger than the outside seam. Practical.
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Outside stitching = looks sharp. It feels smaller than the internal stitching.
Garden party|TPM/PM/MM

|
size |
Approximate width |
Features |
|
TPM |
Approximately 30cm |
Holidays/Slight outings |
|
PM |
Approximately 36cm (A4 size) |
Most popular / Holds everything you need, including plastic bottles |
|
MM |
Approximately 45cm |
Travel/Men/Mother's Bag |
→Garden party TPMClick here for a size comparison of PM and
PicotinRock|18/22/26

|
size |
Features |
Storage guideline |
|
18 (PM) |
Compact and most popular |
Long wallet + accessories |
|
22 (MM) |
Versatile for everyday use/Cute and practical |
Long wallet + plastic bottle 350ml/pouch |
|
26 (MM) |
Storage capacity◎/Not too big, well balanced |
500ml bottle + notebook + small tablet |
📌 Picotinis officially written in numbers, but size 18 is also commonly referred to as PM.
→Picotin lock 18Click here for size comparison between and 22
Lindy|20/26/30/34

|
size |
Features |
Storage guideline |
|
20 |
Recent hits, gorgeous, shoulder bag usage◎ |
Long wallet + accessories |
|
26 |
Versatile for everyday use |
Long wallet + 500ml + pouch |
|
30 |
Large capacity, presence, unisex |
500ml + tablet + pouch |
|
34 |
Maximum/travel/men's popularity |
Documents + tablet + many accessories |
💡 Please note that if there is a large amount of leather, it will tend to feel heavier than the number indicates.
Bolide|27/31/35

|
size |
Features |
|
27 |
Holiday/Small/Elegant |
|
31 |
Standard for commuting + everyday use |
|
35 |
For documents/tablets |
📌 Due to the rounded top structure,It may not fit as well as it looks
→Bolide 27Click here for size comparison between and 31
Recommended size chart for different body types and uses
|
Purpose/body type |
Recommended size |
|
Petite (around 155cm) |
Birkin 25/Kelly 20/Picotin18/Bolide 27 |
|
Commuting (no A4 required) |
Kelly 28/Bolide 31/Birkin 30 |
|
Commuting + PC/lots of documents |
Birkin 35/Garden party PM/Bolide 35 |
|
Travel/Business trip/Men |
Birkin 40/Lindy 30/Garden partyMM |
|
I want to hang it diagonally |
Lindy 20/Bolide 27/Kelly 20/Kelly26 |
|
Focus on asset value |
Kelly 20/Birkin 25/Picotin18/Lindy 20 |
What are the popular sizes for resale (asset value)?
HERMESHa size = value It is.
especially “Mini size (20-25cm)” is in short supply, so it is easy to make it a premium product.。
|
model |
strong size |
reason |
|
Birkin |
25/30 |
Global demand + supply shortage |
|
Kelly |
20/25 |
Mini scarcity + increased demand |
|
Picotin |
18 |
Difficult to obtain/New item sold out immediately |
|
Garden party |
PM |
Practical and hard to lose value |
📌 Some cases cost more than the list price due to combinations of colors and materials.
(Example: Black Etoup x Epson, gold fittings, etc.)
Summary|If you choose by size,HERMEScan be used for longer
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PM/MM/GM = S/M/L for each model
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Number size = width (cm)
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The trend is “small” and the practical size is “around 30cm”
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Mini for asset value, 30-35 for convenience
The bag is from “Design” Compatibility with lifestyle is important.
for you Comfortable size for long-term use Please try choosing.
For size consultation and stock comparison, visit 《H3 VINTAGE》

H3 VINTAGE So,
HERMESStaff familiar with Size comparison, purchase, purchase, trade-in all at once We will support you.
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At physical stores in Ginza and Shinsaibashi OK to actually compare
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Official online shop Available for purchase 24 hours
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On LINE Now accepting size consultations
「Birkin 30And 25, which one suits your height? ”
「Kelly 28and 32, which one would you choose for commuting? ”
Please feel free to contact us.
