... resistant, breathable, insulating fabric for 3 season comfort• Athletic Apparel Design and Performance Adapted for Work Environments• Overhead shoulder ... background material for excellent daytime visibility• 2” silver reflective tape reflects light for 360° nighttime conspicuity• Charcoal Gray Front ... -5X reflective jacket,reflective clothes,reflective fabric, reflective tape, EN471, Class, ANSI, SGS