Comparing a 34D Maidenform Sleek Fit Demi Dream (7319) with a 34C Self Expressions By Maidenform (5759)

Summary

The band is pretty much the same in both bras. Even though both bras's cups are the same width, the 34D bra has much deeper cups than the 34C bra.

Sizing

The 34D is 1 cup bigger than the 34C.

	34D 34:4 Maidenform Sleek Fit Demi Dream (7319)	34C 34:3 Self Expressions By Maidenform (5759)
Fits ribcage
	74.2 (+74.2cm)	0.0
Breast perimeter
	24.1 (+24.1cm)	0.0
Band length
	64.1	65.0 (+0.9cm)
Stretched band
	0.0	0.0
Cup width
	12.7	12.7
Cup depth
	21.6 (+3.8cm)	17.8
Wire length
	21.7 (+0.1cm)	21.6
Cup height
	0.0	0.0
Gore height
	5.1 (+5.1cm)	0.0
Wing height
	8.9 (+8.9cm)	0.0
Strap width
	1.3 (+0.3cm)	1.0
Cup separation
	2.5 (+1.3cm)	1.3
Hooks
	2	2
Total bras
	2	1

People who have both bras say: