According to our data, 0,85% of women in the United States, or 1159117 people, have this size. Among them: Dolly Parton, Lisa Nicole Carson, Joy Nash. Below you will learn how size 40DD/E differs from sizes 40D, 42D, 38DD/E, 42DD/E, 38DDD/F, 40DDD/F. Find out why it’s average.
How many inches and centimeters in 40DD/E bra size
| in | cm | |
| Bust measurements (US+0) | 44 – 47 | 111,8 – 119,4 |
| Underbust measurements (US+0) | 39 – 41 | 99,1 – 104,1 |
| Bust (US+4) | 40 – 43 | 101,6 – 109,2 |
| Underbust (US+4) | 35 – 37 | 88,9 – 94 |
| Bra size (US+0 system) | Cup diameter | Volume of one cup | Weight of both breasts |
| 40DD/E | 16.5 cm (6+1/2 in) | 1175 cm3 (72 cu in) | 2.12 kg (4.7 lb) |
Examples of what size 40DD/E breasts look like in celebrities
1. Dolly Parton
2. Lisa Nicole Carson
3. Joy Nash
40DD/E VS other sizes
- vs 38DD/E: The 38DD/E bra has 2 inches less band. And the cup volume is slightly smaller.
- vs 42DD/E: The 42DD/E bra has 2 inches more band. And the cup volume is slightly larger.
- vs 40D: The 40D bra has the same band size. But the cup volume is smaller.
- vs 40DDD/F: The 40DDD/F bra has the same band size. But the cup volume is larger.
- vs 38DDD/F: It’s a sister size. The 38DDD/F bra has the same cup volume. But the band is a little tighter.
- vs 42D: It’s a sister size. The 42D bra has the same cup volume. But the band is a little looser.
40DD/E sister size chart
| Sister size down | Current bra size | Sister size up | |
| US | 38DDD/F | 40DD/E | 42D |
| UK | 38E | 40DD | 42D |
Is 40DD/E big, small or medium?
Both size 40E breasts weight 4.7 lbs (2.12 kg). The volume of one breast is 72 cubic inches (1175 cm3). This is the volume and weight of 6,57% of women in the United States, or 8908644 people.
The number of women with smaller breasts is 71,36%. 40DD/E is conventionally average size.
14,72% of women in the United States have a DD/E cup size. 54,01% have a smaller cup size. The E cup size is conventionally average cup size.
40DD/E equivalents
US+0 system:
- EU (Europe) – 100A
- FR/BE/ES – 115A
- AU/NZ – 22A
- JP/KO – 100B
- IT – 8A
- UK+0 – 40DD
- UK+4 – 44B
- US+4 – 44B
US+4 system:
- EU (Europe) – 90E
- FR/BE/ES – 105E
- AU/NZ – 18DD
- JP/KO – 90E
- IT – 6E
- UK+0 – 36FF
- US+0 – 36H
- UK+4 – 40DD
What size sports bra for 40E
40E (US+0) = XXL
40E (US+4) = N/A