TrueDry Hi-Vis Polo with Reflective Piping TrueDry Cotton Back Micromesh with Moisture-Wicking. 160gsm - 60% Cotton, 40% Polyster. Breathable mesh panels under arms & on sides Contrast colour on sleeves - front & back Reflective piping - front & back Conforms to AS/NZS 4602.1: 2011 Class D, day use safety wear. Sizes: S, M, L, 2XL, 3XL, 1XL, 5XL, 7XL. Colours: Orange/Navy, Yellow/Navy