Comparing a 55H Comexim Joy Half Cup Longline (379) with a 55FF Ewa Michalak Pl Słowianki (506)

Summary

The band is pretty much the same in both bras. The 55FF bra has bigger cups.

Sizing

The cups are equivalent.

	55H 26:8 Comexim Joy Half Cup Longline (379)	55FF 26:8 Ewa Michalak Pl Słowianki (506)
Fits ribcage
	69.9 (+4.6cm)	65.2
Breast perimeter
	22.2 (+1.7cm)	20.5
Band length
	53.5 (+0.5cm)	53.0
Stretched band
	72.6 (+3.8cm)	68.7
Cup width
	12.2	13.3 (+1.1cm)
Cup depth
	18.1	20.6 (+2.5cm)
Wire length
	20.8 (+0.8cm)	20.0
Cup height
	0.0	0.0
Gore height
	12.9 (+8.7cm)	4.1
Wing height
	13.5 (+5.0cm)	8.4
Strap width
	1.5 (+0.1cm)	1.4
Cup separation
	2.2 (+0.4cm)	1.9
Hooks
	6	3
Total bras
	2	1

People who have both bras say: