By A Mystery Man Writer
The 30E bra has a bigger band than the 30DD bra. The 30E bra has deeper cups than the 30DD bra, but they are about the same width.
30E - Parfait By Affinitas » Charlotte Padded Bra (6901)
32DD - Cleo » Skye Balconnet Bra (9121)
Cleo Women's Lucy Balconnet Bra, Black, 34D
28G - Cleo » Juna Balconnet Bra (6461)
30DD - Parfait By Affinitas » Charlotte Padded Bra (6901)
28E - Cleo » Darcy Padded Balconette (6821)
30DD - Just Peachy » Lace Padded Balconette Bra (a-dd) (113513
Comparing a 30E Cleo Marcie Balconnet Bra (6831) with a 32DD Elle
60H - Comexim » Beauty Half Cup (since 2015 Version) (355)