The Endura FS260 Thermo Cycling Leg Warmers are an essential cycling accessory, providing effective insulation for changeable weather conditions. Crafted from a luxurious, high-stretch Thermoroubaix® fabric, they offer comfortable insulation and feature a PFC-free DWR M™ treatment for excellent eco-friendly water repellency. Key features include the Thermoroubaix® fabric, PFC Free DWR M™ treatment for insulation, comfort, and water repellency, an inner silicone gripper to keep the warmers in place, and reflective trim for added visibility.