A navy shawl cardigan and a grey wool waistcoat are essential in a functional man's wardrobe. When it comes to footwear, introduce black suede loafers to the mix. Pay attention to looks like this if you're aiming to add seriousness to your wardrobe.
Grey Wool Waistcoat with Navy Shawl Cardigan Smart Casual Outfits In Their 30s
This refined pairing of a navy shawl cardigan and a grey wool waistcoat will prove your outfit coordination skills. If you're wondering what you should wear as a gent in his 30s, this outfit is a good source of inspiration.