Sunsets Lost Palms Willa Wireless Swim Top (546LOP). The Sunsets Lost Palms Willa Wireless Swim Top 546LOP makes a statement with its palm leaf silhouette print, ruffle at front, and deep, plunge V-neckline. Straps are adjustable and connect to make racerback. Wireless cups are bra-sized and have removable padding. Sunsets' Lost Palms Willa Wireless Swim Top is made of recycled nylon/polyester/spandex.