Evans Black Embellished Kaftan

A few weeks ago I was approached by Evans to see if I'd like to review something from their swimwear range.  Unfortunately I was sized out of their bikinis, swimdresses and swimsuits because I need a small back and large cup (Evans swimwear is available in dress sizes 14-32 and in cup sizes C-D, DD-E and F-G) so I would have found them too large in the back but too small in the cup.