You should have a puffer vest in your wardrobe if you go hiking, go to the gym, or take an exercise class. These vests are currently really trendy and should be included in your wardrobe. A sleek hiking style that is simple to reproduce at home has been created by layering a dark brown puffer jacket over a black long-sleeve blouse and black leggings. This combo is a great way to look stylish when trekking.