This casual combo of a tan long sleeve shirt and tan shorts is very easy to throw together in no time flat, helping you look stylish and prepared for anything without spending too much time digging through your wardrobe. Give a different twist to an otherwise standard ensemble by finishing with a pair of oxford shoes. This outfit isn't a hard one to nail and it's season-appropriate, which is important when it's super hot outside. This pairing illustrates how to stay fashionable as you turn 30.