Comparing a 30DD with 30D in Panache Porcelain Moulded T-shirt Bra (3376)

Summary

The band is pretty much the same in both bras. The cups are quite similar in both bras.

Sizing

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

	30DD 30:5 Panache Porcelain Moulded T-shirt Bra (3376)	30D 30:4 Panache Porcelain Moulded T-shirt Bra (3376)
Fits ribcage
	69.8 (+1.9cm)	67.9
Breast perimeter
	21.0 (+2.7cm)	18.3
Band length
	58.7	59.8 (+1.1cm)
Stretched band
	77.7	77.7 (+0.1cm)
Cup width
	13.0 (+0.3cm)	12.7
Cup depth
	19.1 (+0.1cm)	19.0
Wire length
	22.5 (+1.2cm)	21.3
Cup height
	13.2 (+13.2cm)	0.0
Gore height
	5.0 (+0.5cm)	4.5
Wing height
	8.1 (+0.7cm)	7.3
Strap width
	1.3	1.3 (+0.0cm)
Cup separation
	2.3	2.4 (+0.1cm)
Hooks
	2	2
Total bras
	17	5

People who have both bras say: