A white and red vertical striped long sleeve shirt and dark brown corduroy chinos are indispensable menswear must-haves if you're crafting a casual closet that holds to the highest sartorial standards. And if you want to effortlessly class up this outfit with one single piece, why not introduce black leather casual boots to the equation? So as you can see here, it's a seriously stylish, not to mention season-appropriate, look to have in your seasonal rotation. As you're moving through your teens, you probably want to start dressing more like a grown-up. That's when inspo like this comes in useful.