REFINING YOUR PLAIN BIKINI, THE RVCA MEDIUM BOTTOMS ARE PERFECTLY BALANCED. AN ESSENTIAL PLAIN SWIMSUIT, THE BIKINI BOTTOMS ARE CUT WITH JUST THE RIGHT AMOUNT OF COVERAGE, OFFERING A MODERN LOW RISE AND A TOUCH OF SUN ON YOUR BUNS. NOW SUSTAINABLY SOURCED, RVCA'S PLAIN BIKINIS ARE MADE WITH RECYCLED NYLON.