RTY High Visibility Mens High Vis T-Shirt Polyester, , Two reflective tape bands around torso. Reflective tape band over each shoulder. Conforms to EN471: Class 2. Size Chest (to fit) S - 34/36, M - 38, L - 42, XL - 46, 2XL - 48/50, 3XL - 54, 4XL - 58, 5XL - 60. Fabric 100% Polyester Weight 145gsm