If you have trouble getting those layers just right then these vests should come in very useful to you. Easy to get on and easy to take off should there be a sudden change in weather and temperature and with the express purpose of keeping you warm, a vest is a handy alternative to a heavy jacket, providing more manoeuvrability and breathability. You?ll find a wide range here from light, mid and heavyweight, each providing different kinds of protection to the last so make sure you check out the specs!