Speedo Flexband Suit Ld53. Endurance+ Max Fabric: Body made of 53% Polyester, 47% PBT. Bust support designed to offer a combination of internal and external seamlines to encapsulate the breasts whilst the fabric offers compression required to keep the bust in place Underbust Power Mesh inserts made from 70% Polyester, 30% Spandex offer additional support and allow ventilation and water flow. J Fit elastic underband offers more comfort with a wide underband that stretches to adjusts to your body Flattering square neckline paired with an evolution of the Racerback to support full range of upper limb movement. Go all-in wearing our Flex Band Swimsuit, designed with an integrated Swim Bra so you can glide through workouts without letting loose. The compressive fabric locks you in during high-intensity training, so you can wave goodbye to bounce. Underbust mesh inserts combine with internal and external seamlines to maximise support. A comfy, wide J-Fit elastic underband stretches to adjust to any changes in your shape. Made from Endurance+ Max fabric, which resists chlorine, sunscreen, oil and pilling, so you can swim-wash-repeat. Body made of 53% Polyester, 47% PBT.