Comparing a 30D Natori Feathers Contour Plunge Bra (730023) with a 30C Natori Ethereal Contour Underwire (722167)

Summary

The band is pretty much the same in both bras. The 30C bra has deeper cups than the 30D bra, but they are about the same width.

Sizing

The 30D is 1 cup bigger than the 30C.

	30D 30:4 Natori Feathers Contour Plunge Bra (730023)	30C 30:3 Natori Ethereal Contour Underwire (722167)
Fits ribcage
	71.1	71.1 (+0.0cm)
Breast perimeter
	19.6 (+1.8cm)	17.8
Band length
	54.6	54.6 (+0.0cm)
Stretched band
	74.9	78.1 (+3.2cm)
Cup width
	12.7 (+0.0cm)	12.7
Cup depth
	17.1	18.4 (+1.3cm)
Wire length
	18.4	19.1 (+0.6cm)
Cup height
	11.6 (+1.4cm)	10.2
Gore height
	2.6	5.4 (+2.8cm)
Wing height
	8.8 (+0.8cm)	7.9
Strap width
	1.1 (+0.1cm)	1.0
Cup separation
	2.5	3.2 (+0.7cm)
Hooks
	2	2
Total bras
	90	1

People who have both bras say: