Pearl iZUMi Women's Streak II Running Shoe 100% Mesh Rubber sole 1:1 Seamless Upper creates an unparalleled fit with a seam-free interior 1:1 360 degree Lacing anatomically conforms to the foot for a tailored fit regardless of foot shape NEW Ortholite sockliner for amazing step-in comfort and long-lasting cushioning NEW 100% recycled lace webbing and laces