HB Swimwear

This brand is made in China and you can find their stuff on Taobao (sort of like a Chinese Amazon). Anyway this particular model is of interest:

I like how it says "More bigger" :)
It even came out on CNN:

You can read that article here:
http://travel.cnn.com/shanghai/shop/chinas-economy-isnt-only-thing-getting-bigger-808048