RAB says about the Modulus Tights Women's
Made with exceptionally warm, fast-drying Thermic™ Stretch Pro fabric, these lightweight fleece tights offer a boost of warmth and comfort as a baselayer in cold conditions. They're easy to layer with a comfortable, low profile elasticated waistband. New addition to the Thermic™ family, this fleece is durable, quick wicking with great stretch and recovery. High stretch Flexile™ 200 waistband with elastic edging for enhanced fit. Flatlocked seams throughout for improved comfort. Double layer rolled hem for comfort, with Rab® label