The versatile Pearl Izumi Midweight Therma Phase Top is ideal as a base layer or on its own. Outfitted with fast-wicking Sensor-Grid fleece, this running top offers warmth and dryness with a loose fit. Underarm Sensor-Waffle panels provide additional ventilation for the perfect biothermal balance. Body: 95% polyester/5% spandex. Panels: 100% polyester. Imported.
