A crew-neck t-shirt and beige chinos are both versatile menswear must-haves that will integrate brilliantly within your daily off-duty arsenal. You could perhaps get a bit experimental on the shoe front and add beige athletic shoes to the equation.
Beige Athletic Shoes with Crew-neck T-shirt Smart Casual Cold Weather Outfits For Men
If the situation permits a relaxed casual look, you can easily dress in a crew-neck t-shirt and black chinos. Bump up your whole outfit by sporting a pair of beige athletic shoes.