The Canari TT Contoured Leg Warmers provide leg protection and keep you dry and comfortable. The Thermal Tech fabric is a thermo regulating fabric that provides increased moisture management.. Flatlock seaming provides a chafe-free experience. Canari signature silicone gripper elastic at the thigh keep the leg warmer in place. Other features include right and left specific paneling as well as a reflective zipper opening at leg, and a chevron reflective on outer legs for increased visibility. Material: Thermal Tech Thermo Regulating fabric. Sizing: Men - Use your normal tights sizing, Women - use a size below your normal tights sizing.