The ultimate foundation for off-duty menswear style? A beige crew-neck t-shirt with black sports shorts. When in doubt as to the footwear, add white athletic shoes to the mix. This outfit illustrates how to remain fashionable as you head into your 30s.
If you're after a laid-back but also seriously stylish outfit, team a beige crew-neck t-shirt with tan sports shorts. On the shoe front, this look is rounded off really well with white athletic shoes. All in all, an ideal example of casual style for men in their 30s.