Crew-neck Sweater with Jeans Outfits For Men In Their 30s: This pairing of a black argyle crew-neck sweater and navy jeans is solid proof that a safe off-duty ensemble can still be really interesting. A pair of dark brown suede low top sneakers finishes this look quite nicely.

This pairing of a black argyle crew-neck sweater and navy jeans is solid proof that a safe off-duty ensemble can still be really interesting. A pair of dark brown suede low top sneakers finishes this look quite nicely.

Crew-neck Sweater with Jeans Outfits For Men In Their 30s: If you want take your off-duty look up a notch, go for a pink print crew-neck sweater and navy jeans. Choose a pair of black print leather low top sneakers and off you go looking smashing.

If you want take your off-duty look up a notch, go for a pink print crew-neck sweater and navy jeans. Choose a pair of black print leather low top sneakers and off you go looking smashing.

Crew-neck Sweater with Jeans Outfits For Men In Their 30s: If you prefer off-duty pairings, then you'll like this combination of a crew-neck sweater and jeans. Put an elegant spin on an otherwise mostly casual outfit by finishing off with a pair of dark brown leather chelsea boots. And if we're talking fashion tips for 30-something Millennial men, this ensemble looks good on almost anyone.

If you prefer off-duty pairings, then you'll like this combination of a crew-neck sweater and jeans. Put an elegant spin on an otherwise mostly casual outfit by finishing off with a pair of dark brown leather chelsea boots. And if we're talking fashion tips for 30-something Millennial men, this ensemble looks good on almost anyone.

Crew-neck Sweater with Jeans Outfits For Men In Their 30s: A crew-neck sweater and jeans are the perfect way to inject extra cool into your daily casual fashion mix. Ramp up the appeal of this look by finishing off with a pair of black leather tassel loafers. More refined ensembles like this look well on 30-year-olds.

A crew-neck sweater and jeans are the perfect way to inject extra cool into your daily casual fashion mix. Ramp up the appeal of this look by finishing off with a pair of black leather tassel loafers. More refined ensembles like this look well on 30-year-olds.

Crew-neck Sweater with Jeans Outfits For Men In Their 30s: Display your prowess in menswear styling by putting together a crew-neck sweater and jeans for a casual look. Serve a little mix-and-match magic with a pair of brown suede chelsea boots. A no-brainer for 30-year-old gentlemen looking for a more professional look.

Display your prowess in menswear styling by putting together a crew-neck sweater and jeans for a casual look. Serve a little mix-and-match magic with a pair of brown suede chelsea boots. A no-brainer for 30-year-old gentlemen looking for a more professional look.