38D bra size: chest and cup measurements, sister sizes in inches and cm, example of celebrity breasts

According to our data, 1,34% of women in the United States, or 1821470 people, have this size. Among them: Neeru Bajwa, Andrea Bendewald, Jenny McCarthy. Below you will learn how size 38D differs from sizes 38C, 40C, 36D, 40D, 36DD/E, 38DD/E. Find out why it’s average.

How many inches and centimeters in 38D bra size

	in	cm
Bust measurements (US+0\ UK+0)	41 – 44	104,1 – 111,8
Underbust measurements (US+0\ UK+0)	37 – 39	94 – 99,1
Bust (US+4\ UK+4)	37 – 40	94 – 101,6
Underbust (US+4\ UK+4)	33 – 35	83,8 – 88,9

Bra size (US+0\UK +0 system)	Cup diameter	Volume of one cup	Weight of both breasts
38D	14.8 cm (5+5/6 in)	848 cm3 (52 cu in)	1.53 kg (3.4 lb)

Examples of what size 38D breasts look like in celebrities

1. Neeru Bajwa

2. Andrea Bendewald

3. Jenny McCarthy

Various Artists- Jenny McCarthy’s Surfin’ Safari by Mutant Surfing, on Flickr. Attribution-NoDerivs 2.0 Generic (CC BY-ND 2.0)

38D VS other sizes

vs 36D: The 36D bra has 2 inches less band. And the cup volume is slightly smaller.
vs 40D: The 40D bra has 2 inches more band. And the cup volume is slightly larger.
vs 38C: The 38C bra has the same band size. But the cup volume is smaller.
vs 38DD/E: The 38DD/E bra has the same band size. But the cup volume is larger.
vs 36DD/E: It’s a sister size. The 36DD/E bra has the same cup volume. But the band is a little tighter.
vs 40C: It’s a sister size. The 40C bra has the same cup volume. But the band is a little looser.

38D sister size chart

	Sister size down	Current bra size	Sister size up
US	36DD/E	38D	40C
UK	36DD	38D	40C

Is 38D big, small or medium?

Both size 38D breasts weight 3.4 lbs (1.53 kg). The volume of one breast is 52 cubic inches (848 cm3). This is the volume and weight of 8,67% of women in the United States, or 11756761 people.

The number of women with smaller breasts is 55,26%. 38D is conventionally average size.

13,09% of women in the United States have a D cup size. 40,93% have a smaller cup size. The D cup size is conventionally average cup size.

38D equivalents

US+0 system:

EU (Europe) – 95AA
FR/BE/ES – 110AA
AU/NZ – 20AA
JP/KO – 95A
IT – 7AA
UK+0 – 38D
UK+4 – 42A
US+4 – 42A

US+4 system:

EU (Europe) – 85C
FR/BE/ES – 100C
AU/NZ – 16C
JP/KO – 85D
IT – 5C
UK+0 – 34F
US+0 – 34G
UK+4 – 38D

What size sports bra for 38D

38D (US+0/UK+0 system) = XL

38D (US+4/UK+4 system) = N/A