Bikini briefs by KikiRio, Just add water, High rise, Rainbow-stripe design, Reversible design, Just flip it and reverse it, Brief cut. Get some serious summertime inspiration with high-cut swimsuits and bikini separates from KikiRio. Bold stripes and colour-blocking are big on the agenda, while super-soft, chlorine-resistant fabrics make looking beach-cool a breeze. Fancy switching things up? The brands reversible designs are twice as nice.