Bikini top by Vitamin A, Summer's over when you say it is, Non-padded triangle cups, Adjustable straps, Made in the USA. Southern Californian brand Vitamin A is all about crafting stylish and sustainable swimwear. Its retro-chic swimsuits and bikinis are designed and produced locally from organic and recycled fibres, including the brands very own variety of recycled nylon. Not content there, it also donates a percentage of sales to organisations committed to protecting and preserving clean water.