This is a lightweight jacket that packs into its pocket and it's very useful to have with you for your active adventures for those moments when you might need extra protection from wind. The jacket is made with Ultimate Graphene Taffeta Recy with graphene which helps to keep your body temperature stable. Stretchable panels at sides improve mobility and laser cut holes at back improve breathability. Hem and cuffs are made with reflective elastic edge band for 360° visibility.