Go for a simple yet casually stylish look by wearing a brown fleece gilet and a white crew-neck t-shirt. Beige athletic shoes will add a touch of stylish effortlessness to an otherwise traditional look. As the weather starts getting warmer, it's time to shed those heavy winter layers and opt for something lighter, like this ensemble here. Gents wondering how to pull off edgy casual outfits as you move through your 20s, this ensemble should answer your question.