Crisp weather ahead? Layer up in the NYC Marathon Impact Run Luminous Packable Vest to keep warm. New Balance designed the Impact Run vest with a wind- and water-resistant outer shell for protection against the elements, while the athletic fit makes it easy to move and easier to pack. Cut from recycled polyester fabric, the NYC Marathon Impact Run Luminous Packable Vest sports reflective TCS New York City Marathon race branding to stand out at night. Details Polywoven fabric with wind and water resistance 100% recycled polyester Reflective details to catch the light Athletic fit