Bikini briefs by Rhythm, Printed swim fabric, Low-rise styling, Brief cut, Hand wash, 86% Nylon, 14% Spandex, Our model wears a UK 8/EU 36/US 4. Inspired by adventure, swimwear brand Rhythm's range is as much about self-expression as it is doing what you love. Drawing on influences from art, music, fashion and travel, its bralettes, bikini briefs and swimsuits cover functional fits in cool standout prints.