2XU Light Speed Tech Sleeved Women's Tri-Suit Constructed from premium Italian ultra-lightweight and flexible wovens, the bonded "seam-free" Light Speed Tech Sleeved Trisuit provides unrivalled aerodynamics, heat-beating technology and superior muscle stabilisation. Utilising powerful and lightweight Italian fabrics, with a circular-knit 360-degree stretch, the Light Speed Tech Sleeved Trisuit is both supportive and flexible. By ustilising Swiss COLDBLACK on the upper body of the tri suit this reduces the absorption of heat rays and provides additional UV protection up to 50+ UV to keep you at your optimal performance temperature. The trisuit has premium Italian SBR Vent throughout the upper body, providing you exceptional aerodynamics and has been ergonomically engineered to fit your body for a second-skin fit. Muscle Containment Stamping works by tracing quadriceps; dissipating the load transfer on the knee joint during running. The garment has been designed for an