Freya Swim Cha Cha Underwire Bandless Halter Bikini Top Style 3293. The Cha Cha bandless halter gives pure sophistication. With its sumptuous interlaced gold lurex. It provides the crochet details that little extra sparkle. The top is bandless but has added support with the underwire built in. The double string halter ties have a firm hold. This bikini top is also available by Freya Swim.