Santa Monica Plunge Bikini Top - This stunning piece from Fantasie features a fully adjustable strap that is also convertible. The convertible straps means you can wear this as a racerback and a halterneck style if you wish. Plastic clasp fastening and with adjustable straps means you can wear it to your suitability for a comfortable fit. The classic monochrome polka dot print is a classic design from Fantasie.