• Thermal Fleece fabric with water-shedding PI Dry™ technology for all-weather performance
• Anatomic construction eliminates bunching through your full range of motion
• Plush wide elastic binding with silicone gripper for a stay-up fit
• Zippered ankle for easy off and on
• BioViz™ reflective elements for low-light visibility
• Unisex sizing

What is PI Dry™? PI Dry™ technology is a hydrophobic treatment used on knit or woven fabrics that makes the fibers repel water without effecting the breathability or the feel of the fabric. Now you can splash through a puddle and the spray will simply run off.