Bra Size Guides

Essential Ulla Dessous Bra Size Guide | UK & International Conversions

This Ulla Dessous Bra Size Guide covers UK band sizes 32–56 and cup sizes B–N across a wide range of fuller-bust and plus-size styles. Ulla Dessous is a German brand, so their core sizing is based on the European (EU) system, but many UK retailers list sizes using UK bands. To find your best starting size, measure your underband and bust and enter them into our Bra Size Calculator. You can then compare Ulla Dessous with other brands using the Bra Size Converter.

For the most accurate result, follow the measurement steps on our Bra Fitting Advice page, then re-check your size any time with the Bra Size Calculator. Once you know your UK starting point, use the availability and conversion charts below to locate your size in the Ulla Dessous range.

Ulla Dessous Bra Size Guide – UK Band & Cup Availability

Ulla Dessous bras — availability by band and cup. Availability varies by style; use this chart to see which UK band and cup combinations are typically produced.

Band \ Cup BCDEFG HIKLMN
32 ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
34 ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
36 ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
38 ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
40 ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
42 ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
44 ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
46 ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
48 ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
50 ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
52 ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️ ✔️
54 ✔️ ✔️ ✔️ ✔️ ✔️
56 ✔️ ✔️ ✔️ ✔️ ✔️
UK EU-DE
(DE/NL/CH/A)
EU-FR
(B/F/E)
306580
327085
347590
368095
3885100
4090105
4295110
44100115
46105120
48110125
50115130
52120135
54125140
56130145

Ulla Dessous Bra Size Guide – UK to International Cup Sizes

Ulla Dessous cups follow the standard European letter progression. In practice, this means cup letters match between UK, Germany/Austria/Netherlands/Switzerland (D/NL/CH/A) and Belgium/France/Spain (B/F/E). Use this table to check that the cup letter stays consistent when you see different regional labels.

If you are converting from another brand, the Bra Size Converter will show equivalent sizes across Ulla Dessous and other UK or EU brands, based on your usual band and cup.

UK D/NL/CH/A B/F/E
BBB
CCC
DDD
EEE
FFF
GGG
HHH
III
KKK
LLL
MMM
NNN

Note: Ulla Dessous labels follow EU cup lettering. UK and EU letters in the chart above therefore align directly across the listed regions.

Ulla Dessous Brief Size Guide – UK to International Brief Sizes

Ulla Dessous briefs are sized using GB letters from L to 10XL, covering approximately UK dress sizes 14–34. The table below shows how GB brief sizes relate to UK dress sizing and to the main European numeric systems used in Germany/central Europe and in France/Belgium/Spain.

GB UK Dress Size EU-DE
(DE/NL/CH/A)
EU-FR
(B/F/E)
L144042
XL164244
2XL184446
3XL204648
4XL224850
5XL245052
6XL265254
7XL285456
8XL305658
9XL325860
10XL346062

Ulla Dessous briefs are typically stocked between European sizes 36 and 60. Always check product descriptions to confirm which size scale (GB, EU-DE or EU-FR) is shown for the brief style you are buying.

Ulla Dessous Bra Buying Advice

  • Start by measuring your underband and bust following the steps in our Bra Fitting Advice. Then enter your measurements into the Bra Size Calculator to find a reliable UK starting size for Ulla Dessous.
  • Ulla Dessous uses UK-style band numbers alongside European band labels such as 80, 85, 90 etc. Use the band conversion chart above and the Bra Size Converter to match your usual band size to the correct Ulla Dessous band.
  • Cup letters for Ulla Dessous range from B to N in the sizes shown in the charts above. If you already wear a similar EU-sized brand, use your current cup letter as a starting point and cross-check it against the tables to confirm the equivalent Ulla Dessous size.
  • Different bra styles (e.g. full cup, balcony, soft cup) distribute support differently. If you are choosing between two sizes or styles, it can be helpful to try more than one option to see which feels most secure and comfortable for your needs.
Pro Tip: Measure first using our Bra Fitting Advice, then confirm your result with the Bra Size Calculator and fine-tune band and cup conversions with the Bra Size Converter before ordering Ulla Dessous bras or swimwear.

Compare Ulla Dessous With Other UK Brands

Ulla Dessous combines European sizing with coverage and support ranges that overlap many UK fuller-bust and plus-size brands. For consistent measuring, begin with our Bra Fitting Advice, then use the Bra Size Converter to compare Ulla Dessous with:

  • PrimaDonna – European luxury collections with extensive band and cup coverage.
  • Elomi – UK-sized fuller-figure and plus-size ranges with structured support.
  • Goddess – UK-based sizing for supportive everyday and specialty styles in larger bands.
  • Bravissimo – UK-focused fuller-bust styles that can be cross-checked against Ulla Dessous using the charts above.

For quick like-for-like comparisons between these brands and Ulla Dessous, the Bra Size Converter will show equivalent sizes across UK and EU systems.

Ulla Dessous FAQs

Q: How do I find my Ulla Dessous bra size?
A: Measure your underband and bust and enter them into our Bra Size Calculator. For step-by-step measuring and fit checks, visit our Bra Fitting Advice. Then use the size charts above to match your measurements to Ulla Dessous sizes.

Q: Does Ulla Dessous sizing match other UK brands?
A: Ulla Dessous uses a UK band-and-cup sizing system alongside European labels. To compare sizes between Ulla Dessous and other UK brands, use our Bra Size Converter and the individual brand size guides.

Q: Can I use this guide for Ulla Dessous swimwear?
A: Most Ulla Dessous swimwear follows the same sizing as their lingerie. Always check product descriptions and use the charts above as a starting point.

Q: Where can I find official Ulla Dessous information and collections?
A: Visit the Official Ulla Dessous Website alongside our size charts, Bra Fitting Advice and Bra Size Converter.