![White Low Top Sneakers with Open Cardigan Smart Casual Warm Weather Outfits For Men In Their 30s: Teaming an open cardigan and grey dress pants is a surefire way to infuse your styling repertoire with some masculine refinement. Complement your outfit with a pair of white low top sneakers to effortlessly dial up the cool of this getup. As a 30-something guy, you want to start dressing like a grown-up. That's when getups like this are a real lifesaver.](https://cdn.lookastic.com/looks/open-cardigan-henley-shirt-dress-pants-large-53247.jpg)
![Navy Open Cardigan](https://cdn.lookastic.com/navy-open-cardigan-original-11509731.jpg)
![White Henley Shirt](https://cdn.lookastic.com/white-henley-shirt-original-2598801.jpg)
![Grey Dress Pants](https://cdn.lookastic.com/grey-dress-pants-original-482868.jpg)
![White Canvas Low Top Sneakers](https://cdn.lookastic.com/white-canvas-low-top-sneakers-original-10384459.jpg)
![Charcoal Watch](https://cdn.lookastic.com/charcoal-watch-original-9550599.jpg)
Teaming an open cardigan and grey dress pants is a surefire way to infuse your styling repertoire with some masculine refinement. Complement your outfit with a pair of white low top sneakers to effortlessly dial up the cool of this getup. As a 30-something guy, you want to start dressing like a grown-up. That's when getups like this are a real lifesaver.