FABRIC 100% Polyester – 175 gsm SIZES XXS – 5XL, 7XL PRODUCT FEATURES 144 Filament supreme microfibre polyester Moisture wicking properties Ultra-comfortable segmented tape stretches and moves with you Highly breathable and quick dry Chest pocket with pen insert Full Product Detail : Unisex Hi Vis Segmented S/S Polo – Hoop Taped (syzmik.com)