Brand: Tara Grinna Style: 14-VI-134 Sizes: B, C, D, DD Fabric Content: 80% Nylon 20% Lycra Tara Grinna Vivienne Slider Halter Swim Top Style 134. It is a convertible bikini top. This triangle halter-top is designed to fit B - DD cups. The top is fully lined. Closure at back makes it easier for you to put it on and wear it comfortably. The great triangle shape is made to fit you comfortably. Converts from triangle top to bandeau top giving you 2 bikini top options.