Pairing a bomber jacket and navy jeans will allow you to display your skills in menswear styling even on lazy days. Complete this look with black work boots to keep the getup fresh. Piecing together a pulled together getup can be a bit of a challenge on its own. Enter extra cold temps into the equation, and the whole thing becomes even more difficult. No worries, this here is your winter inspo. A fail-safe option getup appropriate for 30-year-olds who like to dress casually.