Island Bikini Top (Rainbow Dust) - Size Large This top has just the right amount of coverage and support for active days on the beach. Crafted from our stretchy hydraTEK fabric, it is designed for unrestricted movement for the body you’ve worked relentlessly on. Carefree Bikini Bottom (Rainbow Dust) - Size Large The Carefree Bikini Bottoms are a high-waisted, medium-coverage bottom. The front has a ruched design in the waistline.