Pearl Izumi - Ride Women's Elite Thermal Cycling Tights 56% nylon, 30% polyester, 14% elastane Imported Silicone leg gripper; Women's ELITE 3D Chamois Autumn/Winter 2015 ELITE Thermal Fleece fabric provides superior moisture transfer and warmth; With 8-panel anatomic design Flattering wide waistband for superior comfort; A 7" lower leg zipper with zipper garage Reflective elements for low-light visibility