Speedo kneesuits speedo womens fastskin hyperspark solid openback kneeskin black regal red ml your journey to unstoppable starts here. Take your race day performance to the next level wearing the fastskin hyperspark openback kneeskin. Designed for speed and comfort with flexible knitted fabric and flatlock seams, this race suit features sewn dual-layer inner panels that provide low-level compression at the core and legs, so you can conquer the competition in style and comfort. Flexible, low-profile comfort straps and an open back allow a full range of arm and shoulder mobility, ensuring nothing holds you back on your path to the podium. Fully approved by world aquatics. Nothing holds you back on your path to the podium. World aquatics approved flexible knitted fabric flatlock seams dual-layer compression open back low-profile straps 3 key features flexible knitted fabric the fastskin hyperspark is built with a flexible knitted fabric that moves with your body rather than against it. Flatlock seams sit flush against the skin to minimise chafing and drag during competition. The result is a suit that feels like a second skin from warm-up to the final touch. Targeted dual-layer compression sewn dual-layer inner panels deliver low-level compression precisely where it counts, at the core and the legs. This targeted support helps stabilise muscle groups without restricting your kick or turn. You stay comfortable and controlled throughout the full race distance. Open back mobilit...