The Speedo Women's Ultraback Racerback Athletic Training One Piece Swimsuit is a top-selling swimming bodysuit top known for its durability and performance. It is made from Speedo's durable and chlorine-resistant fabric, ensuring long-lasting wear. The racerback design offers excellent support and freedom of movement. This swimsuit top is perfect for both training and competitive swimming. With its sleek and athletic design, the Speedo Women's Ultraback Racerback Athletic Training One Piece Swimsuit is a popular choice among women swimmers.