![White Dress Shirt with Blue Plaid Waistcoat Dressy Summer Outfits In Their 30s: A blue plaid waistcoat and a white dress shirt are among the unshakeable foundations of any smart wardrobe. For a stylish hi/low mix, complement this ensemble with brown leather brogues. So if it's a boiling hot summer day and you want to look sharp without putting too much effort, this outfit will do the job in no time. This outfit demonstrates that after 30 your outfit options are looking good.](https://cdn.lookastic.com/looks/waistcoat-dress-shirt-dress-pants-large-68581.jpg)
![Navy Plaid Waistcoat](https://cdn.lookastic.com/navy-plaid-waistcoat-original-655746.jpg)
![White Dress Shirt](https://cdn.lookastic.com/white-dress-shirt-original-355266.jpg)
![Black Dress Pants](https://cdn.lookastic.com/black-dress-pants-original-480420.jpg)
![Brown Leather Brogues](https://cdn.lookastic.com/brown-leather-brogues-original-511704.jpg)
![Navy and Green Horizontal Striped Tie](https://cdn.lookastic.com/navy-and-green-horizontal-striped-tie-original-3668133.jpg)
A blue plaid waistcoat and a white dress shirt are among the unshakeable foundations of any smart wardrobe. For a stylish hi/low mix, complement this ensemble with brown leather brogues. So if it's a boiling hot summer day and you want to look sharp without putting too much effort, this outfit will do the job in no time. This outfit demonstrates that after 30 your outfit options are looking good.