If you often work outside in rainy weather, you definitely need a waterproof rain jacket with a hood. Do you also need to be highly visible? Then a high-vis rain coat is a great idea. When temperatures are dropping, a lined winter work coat is essential. Choose a warm winter parka if you like a longer fit, or opt for a shorter winter bomber jacket for a more modern look.
If your work jacket does not need to shield you from hours of rain and you are mostly looking for comfort and freedom of movement, then a softshell jacket is your perfect partner on the work floor. Moreover, a softshell with zip-off sleeves allows you to transform your high-visibility softshell vest into a high-vis body warmer in no time.