New Balance Men's Lightweight Convertible Running Jacket Front and Back Panel - 85% Recycled Polyester/ 15% Spandex; Side Panels - 50% Cocona Polyester/ 50% Polyester Imported Front and Back Panel - 85% Recycled Polyester, 15% Spandex, Side Panels - 50% Cocona Polyester, 50% Polyester In Case of Emergency (ICE) trim in external pocket for runner's safety Music Friendly and Run Wallet Compatible Machine wash with cold water, line dry or lay flat to dry Imported