Smooth Like Butter SetDesign Details: Breathable stand up collar slimming full zipper long sleeve outdoor sports jacket set design & uniquely fit to flatter every size Unique Design Points: Stand up collar design windproof and keep warm and fixed finger holes to keep sleeves in place The upper width and lower narrow profile are visually slim and full zipper for easy to wear Suitable for single wear in autumn and zippered pockets for convenient storage Smooth comfortable