This USA made full zip waterproof jacket can be worn all year long, inside, outside, rain or shine. It is light weight and fits great. It has a tough shell that is both wind and waterproof. A thin polyester fleece lines the inside and is bonded to the outer shell so it is super comfortable to wear and retains body heat well when zipped up. Layer it with your favorite sweatshirt to stay extra warm or zip it over a polo shirt and look professional at any event. We use the highest quality threads to embroider the US Air Force logo on the left chest. This jacket will stay vibrant and sharp year after year!