Comparing a 28F Masquerade Angie Balconnet Bra (7171) with a 30DDD B.tempt'd By Wacoal Ciao Bella Balconette (953144)
The band is pretty much the same in both bras. The cups are quite similar in both bras.
The 28F is 1 band smaller than the 30DDD.
The 28F is 1 cup bigger than the 30DDD.
Angie Balconnet Bra (7171)
30:6 B.tempt'd By Wacoal
Ciao Bella Balconette (953144)