Billabong Sunrays Maui Rider Bikini Bottom - Women'sBillabong Sunrays Maui Rider Bikini Bottom Women's Ladies Billabong Swimsuit Bottoms Style: ABJX400531 The perfect bikini to show off your sunshine y glow the Sunrays Maui Rider bikini bottom is coastal earth toned goodness with a textured feel made from stretchy recycled nylon. The ideal cut for fun and games, the Maui Rider offers medium bum coverage and a high rise waist. Features: Women's Bikini Bottoms. Eco Conscious Fabric: Recycled Sunrays.