Effortlessly blurring the line between sharp and casual, this pairing of a navy denim jacket and a navy and white horizontal striped crew-neck t-shirt is sure to become one of your go-tos. Enter a pair of beige canvas tassel loafers into the equation to instantly spice up the outfit. So if it's an extremely hot summertime day and you want to look sharp without putting in too much work, this look will do the job in no time flat. This ensemble illustrates how to remain stylish well into your 30s.