Would definitely recommend Selfridges in London! that’s where i went for mine post-op. They are amazing. Went to m&s, la senza, debenhams- all useless- they fitted me as 34e but after going to Selfridges i’ve been measured as 30ff or 28g. It’s so important to get measured properly after your operation, otherwise wearing incorrect fitting bras can mean the underwire is digging into your implant etc, after wearing the wrong size i got a really painful bruise on each boob because the wire was digging in to my implant! Brands like Freya, Fantasie, Mimi Holliday, Panache are all amazing for bigger boobs!