Cherry SizeCalculator › Bra sizes by brand › Curvy Kate
Curvy Kate bra sizes: chart, conversions and sister sizes
Curvy Kate labels its bras in UK sizes. Here is its size range according to Curvy Kate's online store (curvykate.com, October 2026), its equivalents in US, EU, FR and JP sizing, and the closest sister size when a size falls outside that range.
- Label system
- UK sizese.g. 34D
- Bands
- 28–46EU/JP 60–105 · FR 75–120
- Largest cup
- Kpast the end of our conversion tables
- Official guide
- curvykate.com
What to know about Curvy Kate labels
Curvy Kate is a British brand that makes bras from a D cup up, in UK sizes. In October 2026 the Shop by Size menu of its online store listed lingerie in bands 28 to 46 and cups D, DD, E, F, FF, G, GG, H, HH, J, JJ and K, with bands 44 and 46 stopping at HH.
UK cups double some letters: DD, FF, GG, HH and JJ are full cup sizes of their own, each one between two single letters (FF comes after F and before G). US sizes write the cups after DD differently (UK F is US G, UK FF is US H), and past UK GG the tables on this page give no equivalent in the other systems.
Curvy Kate swimwear has its own size list, up to G in bands 42 to 46. The brand's website has a Bra Fit Quiz.
How UK sizes work
A UK size is a band number and a cup letter. The band is an inch-based label (28, 30, 32…) shared with US sizes. After D, UK cups go DD, E, F, FF, G, GG, H, HH, J and further; US sizes keep the same band numbers but their cups part ways after DD (most US brands: DD, DDD, G, H, I, J), and EU sizes use single letters. In EU sizes, a UK 34 band is 75.
The Curvy Kate size range
According to the Shop by Size menu of Curvy Kate's online store (curvykate.com, October 2026), Curvy Kate bras come in bands 28–46 (UK) with cups up to K. The tables start at cup D. A given style can come in fewer sizes: check its product page.
| UK/US | EU/JP | FR | Underbust (cm) | Underbust (in) |
|---|---|---|---|---|
| 28 | 60 | 75 | 57.5–62.5 | 22.6–24.6 |
| 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 |
| UK | US | EU/FR/JP | Bust − underbust (cm) | Bust − underbust (in) |
|---|---|---|---|---|
| D | D | D | 16.25–18.75 | 6.4–7.4 |
| DD | DD | E | 18.75–21.25 | 7.4–8.4 |
| E | DDD | F | 21.25–23.75 | 8.4–9.4 |
| F | DDDD/G | G | 23.75–26.25 | 9.4–10.3 |
| FF | H | H | 26.25–28.75 | 10.3–11.3 |
| G | I | I | 28.75–31.25 | 11.3–12.3 |
| GG | J | J | 31.25–33.75 | 12.3–13.3 |
Past GG, Curvy Kate cups go on in UK letters (H, HH, J, JJ, K): our tables give no equivalent for them in the other systems.
Common Curvy Kate sizes in other systems
| UK | US | EU | FR | JP |
|---|---|---|---|---|
| 32D | 32D | 70D | 85D | D70 |
| 32DD | 32DD | 70E | 85E | E70 |
| 32E | 32DDD | 70F | 85F | F70 |
| 32F | 32DDDD/G | 70G | 85G | G70 |
| 32FF | 32H | 70H | 85H | H70 |
| 32G | 32I | 70I | 85I | I70 |
| 34D | 34D | 75D | 90D | D75 |
| 34DD | 34DD | 75E | 90E | E75 |
| 34E | 34DDD | 75F | 90F | F75 |
| 34F | 34DDDD/G | 75G | 90G | G75 |
| 34FF | 34H | 75H | 90H | H75 |
| 34G | 34I | 75I | 90I | I75 |
| 36D | 36D | 80D | 95D | D80 |
| 36DD | 36DD | 80E | 95E | E80 |
| 36E | 36DDD | 80F | 95F | F80 |
| 36F | 36DDDD/G | 80G | 95G | G80 |
| 36FF | 36H | 80H | 95H | H80 |
| 36G | 36I | 80I | 95I | I80 |
| 38D | 38D | 85D | 100D | D85 |
| 38DD | 38DD | 85E | 100E | E85 |
| 38E | 38DDD | 85F | 100F | F85 |
| 38F | 38DDDD/G | 85G | 100G | G85 |
| 38FF | 38H | 85H | 100H | H85 |
| 38G | 38I | 85I | 100I | I85 |
Estimates from standard size tables; a given style can differ. UK and US band numbers are labels, not your underbust in inches.
Sizes just outside the Curvy Kate range: the closest sister size
A sister size keeps about the same cup volume on another band. For a size just outside the Curvy Kate range given on this page, here is the sister size inside it.
| Size (UK) | Sister size in the range | Change |
|---|---|---|
| 48DD | 46E | one band down, one cup up |
| 48E | 46F | one band down, one cup up |
| 48F | 46FF | one band down, one cup up |
Curvy Kate sizes: your questions
What does the Curvy Kate bra size chart cover?
Curvy Kate sizes are UK sizes. According to Curvy Kate's online store (curvykate.com, October 2026), the range covers bands 28–46 and cups up to K. The tables above give each of them in US, EU, FR and JP sizing; for example, a 34D from Curvy Kate is US 34D, EU 75D, FR 90D and JP D75.
What is the Curvy Kate bra size range?
According to Curvy Kate's online store (curvykate.com, October 2026), the Curvy Kate range covers bands 28–46 (EU 60–105) and cups up to K (past the end of our conversion tables). The tables start at cup D. A given style can come in fewer sizes: check its product page.
Does Curvy Kate make plus size bras?
In the range given on this page, Curvy Kate goes up to band 46 (EU 105) and cup K (past the end of our conversion tables). For sizes just outside the range, the sister-size table above gives the closest one inside it.
How do Curvy Kate sizes convert to US sizes?
Curvy Kate uses UK sizes. Converting to US sizes: the band number stays the same; cups E → DDD, F → DDDD/G, FF → H, G → I and GG → J, the other letters unchanged. For example, 34E becomes 34DDD.
What does a double letter like FF mean in Curvy Kate sizes?
In UK sizes, DD, FF, GG, HH and JJ are cup sizes in their own right, one step each: D, DD, E, F, FF, G, GG, H, HH, J, JJ, K. A Curvy Kate 34FF is therefore one cup above 34F and one below 34G. In US sizes the same cup is H, and in EU sizes it is also H (75H).
Is there a Curvy Kate bra size quiz?
Yes: Curvy Kate has a Bra Fit Quiz on its website. To start from a tape measure, measure your underbust and your bust: the Cherry Size calculator turns the two numbers into a size estimate in US sizes and the other main systems, and the tables above give the UK label to look for at Curvy Kate.
Is my Curvy Kate size the same as at other brands?
With the same measurements, the size that fits can change from brand to brand and from style to style, and the tables on this page convert labels only: they cannot show that difference. The Cherry Size app takes two measurements, underbust and bust, and tells you the size to try at Curvy Kate.
Curvy Kate sizes on the brand's own website
Curvy Kate sizes, 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.
Download on the App StoreOpen the calculator →How to measure
Want your size at Curvy Kate from your own measurements? Get Cherry Size. In the app, your size is free, and so is your size at 3 brands you choose. Every brand, the fitting room, the wardrobe and the journal need a subscription, with a free trial for eligible new subscribers.
Get the appCherry Size is not affiliated with Curvy Kate; brand names are used for information only. Size range: Curvy Kate's online store (curvykate.com, October 2026). Conversions: Cherry Size size tables.
Your size, everywhere you shop
Cherry Size keeps your measurements on your iPhone, translates them into 617 brands, tracks changes through pregnancy, nursing or weight shifts (with a subscription) — and never uploads a thing.
Scan with your iPhone to download the appIn the app, your size is free, and so is your size at 3 brands you choose. Every brand, the fitting room, the wardrobe and the journal need a subscription, with a free trial for eligible new subscribers.
