Designed with thermal fabric throughout, the Giordana FR-C Pro Arm Warmer gives you an extra edge against the cold, biting temps of winter riding. This extra layer for your arm helps retain precious body heat while wicking sweat from your skin, and has a cut that's right- and left-specific caters to the riding position for minimized bunching. Giordana gave this sleeve a double-sided gripper at the top to grip to the skin and the garment, keeping the fit locked in place, as well as an articulated bend at the elbow for a full range of motion.