REFLECT360 Carbon Technology is the perfect balance between full visibility in low light conditions and a subtle, contemporary look in daylight. The REFLECT360 Carbon print has been specially designed to move with the stretch of the fabric without restricting the runner?s movement. Placed strategically on the shoulders and arms to give you multi-directional reflectivity. The integrated reflective glass beads help reflect vehicle lights and makes it easier for drivers to identify your position further in advance. This all-season t-shirt is a versatile option that can be worn next-to-skin or over a baselayer in cooler conditions. The main fabric is a soft-touch, lightweight polyester/elastane blend offers 4-way stretch to allow for freedom of movement. The rear mesh fabric offers superb moisture management and breathability.