Material: 100% textured polyester 145gsm. Breathable wicking fabric. Comfort fit. Self fabric neckline. Taped back neck. Covers stitching at raglan seams. Twin needle sleeves and hem. . Made of breathable polyester fabric with technology. Moisture is wicked away from the skin and transferred to the outside surface of the garment. This greatly improves evaporation and speeds up drying, creating a comfortable and superior wearing experience, especially during activity. technology Breathable Moisture-wicking Quick dry laundering Non-iron wash-and-wear Stain repellent Anti-static - no label! Moisture-wicking sportswear you’ll count on time after time!