![Red Long Sleeve Shirt with Cardigan Spring Outfits For Men In Their 20s: For a smart casual outfit, choose a cardigan and a red long sleeve shirt — these pieces play beautifully together. Want to play it down in the footwear department? Introduce a pair of white canvas low top sneakers to your ensemble for the day. If you're looking for a knockout winter-to-spring ensemble, this is it. This combo should encourage anyone who wasn't sure about wearing sleeker clothing in his twenties.](https://cdn.lookastic.com/looks/shawl-cardigan-long-sleeve-shirt-chinos-large-69803.jpg)
![Navy Shawl Cardigan](https://cdn.lookastic.com/navy-shawl-cardigan-original-2465799.jpg)
![Red and Navy Plaid Long Sleeve Shirt](https://cdn.lookastic.com/red-and-navy-plaid-long-sleeve-shirt-original-8079458.jpg)
![Grey Chinos](https://cdn.lookastic.com/grey-chinos-original-467262.jpg)
![White Canvas Low Top Sneakers](https://cdn.lookastic.com/white-canvas-low-top-sneakers-original-10384459.jpg)
![Navy and White Print Scarf](https://cdn.lookastic.com/navy-and-white-print-scarf-original-4157442.jpg)
![Dark Brown Leather Watch](https://cdn.lookastic.com/dark-brown-leather-watch-original-9560517.jpg)
For a smart casual outfit, choose a cardigan and a red long sleeve shirt — these pieces play beautifully together. Want to play it down in the footwear department? Introduce a pair of white canvas low top sneakers to your ensemble for the day. If you're looking for a knockout winter-to-spring ensemble, this is it. This combo should encourage anyone who wasn't sure about wearing sleeker clothing in his twenties.