This is definitive proof that a gilet and blue jeans look awesome when you pair them together in a casual outfit. To add some extra classiness to this outfit, add loafers to this look. Modern yet age-appropriate, an outfit like this will help outshine any of your peers.
If you're a fan of off-duty style, why not take this pairing of a gilet and brown chinos for a spin? Complete your outfit with loafers for a hint of elegance. This is a stylish and mature ensemble for young gents.
This combo of a gilet and dark brown chinos will cement your prowess in menswear styling even on off-duty days. Demonstrate your elegant side by rounding off with loafers. Off-duty getups for stylish 30-something Millennial gents aren't actually that hard, as you see.
For something on the relaxed side, consider pairing a gilet with olive chinos. Play down the casualness of this outfit by finishing with a pair of loafers. If you're not sure how to dress maturely, this pairing is a goofproof option.
If you would like take your casual fashion game up a notch, try teaming a gilet with brown camouflage chinos. Lift up this look with loafers. Wondering what you should wear as you move into your 30s? This outfit is a great illustration.