![Light Blue Dress Shirt with Crew-neck T-shirt Smart Casual Fall Outfits For Men In Their 20s: A light blue dress shirt and a crew-neck t-shirt are the kind of a no-brainer look that you need when you have no extra time. And if you wish to easily dial down your getup with a pair of shoes, introduce a pair of black and white canvas low top sneakers to the equation. These picks will keep you comfy and stylish in awkward fall weather. Wondering how to master semi-casual looks as you navigate your 20s? This pairing is the perfect answer.](https://cdn.lookastic.com/looks/blazer-dress-shirt-crew-neck-t-shirt-large-105679.jpg)
![Grey Vertical Striped Wool Blazer](https://cdn.lookastic.com/grey-vertical-striped-wool-blazer-original-11406291.jpg)
![Light Blue Chambray Dress Shirt](https://cdn.lookastic.com/light-blue-chambray-dress-shirt-original-9289105.jpg)
![White Crew-neck T-shirt](https://cdn.lookastic.com/white-crew-neck-t-shirt-original-386478.jpg)
![Black Dress Pants](https://cdn.lookastic.com/black-dress-pants-original-480420.jpg)
![Black and White Canvas Low Top Sneakers](https://cdn.lookastic.com/black-and-white-canvas-low-top-sneakers-original-10385251.jpg)
![Red and White Print Baseball Cap](https://cdn.lookastic.com/red-and-white-print-baseball-cap-original-7497617.jpg)
A light blue dress shirt and a crew-neck t-shirt are the kind of a no-brainer look that you need when you have no extra time. And if you wish to easily dial down your getup with a pair of shoes, introduce a pair of black and white canvas low top sneakers to the equation. These picks will keep you comfy and stylish in awkward fall weather. Wondering how to master semi-casual looks as you navigate your 20s? This pairing is the perfect answer.