I have drawers of mostly unworn bras, as we probably all do. Being an optimist, I am always sure that 'this is the one', only to be sadly disappointed. Over the years I have spent a fortune on searching for a good fit: support, straps staying put and the holy grail, comfort.
I was very very dubious when a friend told me of Primark bras but as they are as cheap as chips, I tried one. I am now a convert.
I am relatively small around but quite well endowed, so buy their tee-shirt bras in the range that goes to a G-H cup size. I don't know the largest chest measurement but it's probably at least 42 and may be more.
The price is only £4.00 or £4.50 (why they differ, I have no idea, possibly old/new stock?) and are available in black, white and flesh colours.
These bras give me incredible lift and a pleasant outline, wash well and I can heartily recommend them.
PS
I do not work for Primark!