If you're seeking to take your casual fashion game to a new height, consider teaming a turtleneck with brown corduroy chinos. Throw a pair of tobacco snow boots in the mix to infuse a touch of stylish casualness into your outfit. When you're having one of those gloomy autumn days, sometimes only a cool ensemble like this one can get you out the door in the morning. This combo shows how to stay fashionable as you move into your 30s.