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SKIMS bra sizes: chart, conversions and sister sizes
SKIMS labels its bras in US sizes. Here is the size range recorded in the Cherry Size catalogue, its equivalents in EU, FR, UK and JP sizing, and the closest sister size when a size falls outside that range.
- Label system
- US sizese.g. 34C
- Bands
- 30–46EU/JP 65–105 · FR 80–120
- Largest cup
- HEU/FR/JP H · UK FF
- Official guide
- skims.com
What to know about SKIMS labels
Besides its band-and-cup bras, SKIMS sells many bralettes and soft bras in letter sizes (XXS, XS, S…), for instance in its Fits Everybody collection. Those have no band or cup and are not in these tables: the tables below cover the band-and-cup styles.
How US sizes work
A US size is a band number and a cup letter. The band is an inch-based label (30, 32, 34…) shared with UK sizes. After D, most US brands go DD, DDD, G, H, I, J (some write DDDD for G, and a US G is a UK F), where UK cups go DD, E, F, FF, G, GG, H, HH, J. EU and French sizes number the band differently: a US 34 band is 75 in EU sizes and 90 in French sizes.
The SKIMS size range
In the Cherry Size catalogue: bands 30–46 (US) and cups up to H. The tables start at cup A. A given style can come in fewer sizes: check its product page.
| US/UK | EU/JP | FR | Underbust (cm) | Underbust (in) |
|---|---|---|---|---|
| 30 | 65 | 80 | 62.5–67.5 | 24.6–26.6 |
| 32 | 70 | 85 | 67.5–72.5 | 26.6–28.5 |
| 34 | 75 | 90 | 72.5–77.5 | 28.5–30.5 |
| 36 | 80 | 95 | 77.5–82.5 | 30.5–32.5 |
| 38 | 85 | 100 | 82.5–87.5 | 32.5–34.4 |
| 40 | 90 | 105 | 87.5–92.5 | 34.4–36.4 |
| 42 | 95 | 110 | 92.5–97.5 | 36.4–38.4 |
| 44 | 100 | 115 | 97.5–102.5 | 38.4–40.4 |
| 46 | 105 | 120 | 102.5–107.5 | 40.4–42.3 |
| US | EU/FR/JP | UK | Bust − underbust (cm) | Bust − underbust (in) |
|---|---|---|---|---|
| A | A | A | 8.75–11.25 | 3.4–4.4 |
| B | B | B | 11.25–13.75 | 4.4–5.4 |
| C | C | C | 13.75–16.25 | 5.4–6.4 |
| D | D | D | 16.25–18.75 | 6.4–7.4 |
| DD | E | DD | 18.75–21.25 | 7.4–8.4 |
| DDD | F | E | 21.25–23.75 | 8.4–9.4 |
| DDDD/G | G | F | 23.75–26.25 | 9.4–10.3 |
| H | H | FF | 26.25–28.75 | 10.3–11.3 |
Common SKIMS sizes in other systems
| US | EU | FR | UK | JP |
|---|---|---|---|---|
| 32A | 70A | 85A | 32A | A70 |
| 32B | 70B | 85B | 32B | B70 |
| 32C | 70C | 85C | 32C | C70 |
| 32D | 70D | 85D | 32D | D70 |
| 32DD | 70E | 85E | 32DD | E70 |
| 32DDD | 70F | 85F | 32E | F70 |
| 34A | 75A | 90A | 34A | A75 |
| 34B | 75B | 90B | 34B | B75 |
| 34C | 75C | 90C | 34C | C75 |
| 34D | 75D | 90D | 34D | D75 |
| 34DD | 75E | 90E | 34DD | E75 |
| 34DDD | 75F | 90F | 34E | F75 |
| 36A | 80A | 95A | 36A | A80 |
| 36B | 80B | 95B | 36B | B80 |
| 36C | 80C | 95C | 36C | C80 |
| 36D | 80D | 95D | 36D | D80 |
| 36DD | 80E | 95E | 36DD | E80 |
| 36DDD | 80F | 95F | 36E | F80 |
| 38A | 85A | 100A | 38A | A85 |
| 38B | 85B | 100B | 38B | B85 |
| 38C | 85C | 100C | 38C | C85 |
| 38D | 85D | 100D | 38D | D85 |
| 38DD | 85E | 100E | 38DD | E85 |
| 38DDD | 85F | 100F | 38E | F85 |
Estimates from standard size tables; a given style can differ. UK and US band numbers are labels, not your underbust in inches.
Sizes outside the SKIMS range in our catalogue: the closest sister size
A sister size keeps about the same cup volume on another band. For a size just outside the range recorded for SKIMS, here is the sister size inside it.
| Size (US) | Sister size in the range | Change |
|---|---|---|
| 32I | 34H | one band up, one cup down |
| 34I | 36H | one band up, one cup down |
| 36I | 38H | one band up, one cup down |
| 38I | 40H | one band up, one cup down |
| 28B | 30A | one band up, one cup down |
| 28C | 30B | one band up, one cup down |
| 28D | 30C | one band up, one cup down |
| 48B | 46C | one band down, one cup up |
| 48C | 46D | one band down, one cup up |
| 48D | 46DD | one band down, one cup up |
SKIMS sizes: your questions
What does the SKIMS bra size chart cover?
SKIMS sizes are US sizes: bands 30–46 and cups up to H in the range recorded in our catalogue. The tables above give each of them in EU, FR, UK and JP sizing; for example, a 34C from SKIMS is EU 75C, FR 90C, UK 34C and JP C75.
Is there a SKIMS bra size calculator?
SKIMS publishes size guides on its website, linked further down this page. The free Cherry Size calculator works with SKIMS band-and-cup sizes too: measure your underbust and your bust, and it turns the two numbers into a size estimate in US sizes and the other main systems; the tables above then give the US label to look for.
How do SKIMS bra sizes convert to UK sizes?
SKIMS uses US sizes. Converting to UK sizes: the band number stays the same; cups DDD → E, DDDD/G → F and H → FF, the other letters unchanged. For example, 34DDD becomes 34E.
What cup sizes does SKIMS use?
In the range recorded in our catalogue, SKIMS cups run A, B, C, D, DD, DDD, DDDD/G, H (US). In UK sizes, the same cups read A, B, C, D, DD, E, F, FF. The cup table above gives the bust-minus-underbust difference for each one.
What is a 34C at SKIMS in other sizes?
34C (US) means band 34, an underbust of about 72.5–77.5 cm, with cup C, a bust about 14–16 cm larger than the underbust. In other systems it is EU 75C, FR 90C, UK 34C and JP C75. It is within the SKIMS range recorded in our catalogue.
Which body measurements match SKIMS bra sizes?
Two measurements decide the size: the underbust gives the band, and the difference between bust and underbust gives the cup. In Cherry Size's conversion tables (not the brand's own chart), a 34C corresponds to an underbust of about 72.5–77.5 cm and a bust of about 86–94 cm; the brand's guide may place it differently. The band and cup tables above give these ranges for every size in the range.
The official SKIMS size guide
SKIMS size guide, on the brand's website
Don't know your size yet?
Measure your underbust and bust with a soft tape: the calculator turns them into a size estimate in every system, and the guide shows how to measure in two minutes.
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