The 36E bra has a bigger band than the 34F bra. The 34F bra has deeper cups than the 36E bra, but they are about the same width.
Lise Charmel, Splendeur Soie Cyan Full Cup Bra
Lise Charmel, Splendeur Soie Cyan Contour Plunge Bra
Description Uses the UK sizing system. This brand starts with a D cup in most styles, then continues D, DD, E, F, etc. up to a UK K cup. Some styles
Panache Andorra Full Cup Bra in Pearl
Cleo Piper Balconnet Bra violet – ETC Lingerie
Panache Andorra Full Cup Underwire Bra (5675),36FF,Warm Taupe
Panache Andorra Bra Full Cup White, 5675
Panache Andorra Bra Full Cup White, 5675
Review: Panache Andorra Wireless - A Sophisticated Notion
Comparing a Panache Andorra Full Cup Bra (5675) with Panache Envy Balconnet Bra (7285) in 28F