The Speedo endurance performance fabric fabric, composed of 53% blended polyester and 47% PBT, combines durability with practical design. This sleeveless legsuit features a round neckline, Splashback straps for enhanced freedom of movement, and a lined gusset for added comfort. With full-body coverage, chlorine resistance, quick-drying properties, and UPF 40+ sun protection, it is made from blended materials for durable performance.