Add the Louis Garneau Leg Warmers to your favorite bib shorts on those tricky-to-dress-for shoulder season rides and you can comfortably regulate your temperature throughout the day. The Leg Warmers are made of Garneau's HeatMaxx fabric, a polyester/elastane blend with a brushed fleece back to retain body heat. A silicone gripper at the thigh keeps each leg warmer from sliding down and bunching at the knee. Flatlock seams ensure minimal friction against your skin, and a reflective logo on the calf and piping on the ankle zipper add extra visibility. The Leg Warmers also have a UPF/SPF rating of 50.