A beige crew-neck sweater and cargo pants are a great combination worth having in your casual styling rotation. If you don't know how to finish, a pair of white and navy low top sneakers is a nice idea.
White and Navy Low Top Sneakers with Cargo Pants Casual Warm Weather Outfits
If you're looking for a relaxed casual yet dapper ensemble, wear a black print crew-neck sweater and cargo pants. When not sure about what to wear in the shoe department, stick to a pair of white and navy low top sneakers.
A grey print hoodie and cargo pants are an off-duty pairing that every style-conscious gentleman should have in his off-duty arsenal. White and navy low top sneakers will bring an extra touch of style to an otherwise mostly dressed-down look.