UK Size 40D in US — Women's Bras
UK 40D =
US 40D
United Kingdom (UK) women's bras size 40D converts to United States (US) size 40D. This is a standard conversion used across most major bras brands and retailers.
When shopping from United States brands like Victoria's Secret, ThirdLove, Wacoal, look for size 40D on the label. Keep in mind that sizing can vary slightly between brands, so always check the specific brand's size chart if available.
For reference, one size down (UK 40C) is US 40C, and one size up (UK 40DD) is US 40DD. If you're between sizes, most fitting guides recommend sizing up for comfort.
This conversion is especially useful for international shoppers purchasing women's from United States retailers or ordering United Kingdom-sized products from brands like Bravissimo or Marks & Spencer to ship internationally.
Quick Converter
UK 40D =
US 40D
Full UK to US Women's Bras Size Chart
| UK | US |
|---|---|
| 30A | 30A |
| 30B | 30B |
| 30C | 30C |
| 30D | 30D |
| 30DD | 30DD |
| 32A | 32A |
| 32B | 32B |
| 32C | 32C |
| 32D | 32D |
| 32DD | 32DD |
| 32E | 32DDD |
| 34A | 34A |
| 34B | 34B |
| 34C | 34C |
| 34D | 34D |
| 34DD | 34DD |
| 34E | 34DDD |
| 36A | 36A |
| 36B | 36B |
| 36C | 36C |
| 36D | 36D |
| 36DD | 36DD |
| 36E | 36DDD |
| 38A | 38A |
| 38B | 38B |
| 38C | 38C |
| 38D | 38D |
| 38DD | 38DD |
| 38E | 38DDD |
| 40A | 40A |
| 40B | 40B |
| 40C | 40C |
| 40D | 40D |
| 40DD | 40DD |
| 40E | 40DDD |
| 42A | 42A |
| 42B | 42B |
| 42C | 42C |
| 42D | 42D |
| 42DD | 42DD |
| 42E | 42DDD |
Frequently Asked Questions
- What is UK women's bras size 40D in US?
- UK women's bras size 40D is equivalent to US size 40D.
- Is UK size 40D the same as US size 40D?
- Yes, UK size 40D and US size 40D are equivalent in women's bras sizing. However, fit may vary slightly between brands.
- What if UK size 40D is too small — what's the next size up in US?
- The next size up from UK 40D is UK 40DD, which converts to US 40DD.