The Zap Knee Warmer from Sugoi helps you easily adjust to the changing conditions of shoulder season rides. Throw them on before mounting up and keep your muscles warm as the sun rises, then slip them in your pack or jersey pocket as the day heats up. MidZero fabric wicks away moisture, dries quickly, and helps regulate your temperature by providing light warmth that doesn't cut off airflow. The form-fitting design is articulated to eliminate bunching and provides a supportive yet stretchy feel so you can move without restriction. Zap reflectivity helps you stay safe on the road by enhancing your visibility so other road users know where you are. Gripper elastic secures the fit without squeezing or causing discomfort, so you can focus on your ride instead of stopping to adjust.