This pairing of a grey shawl cardigan and blue ripped skinny jeans speaks comfort and relaxed casual dapperness. Introduce a pair of white high top sneakers to this look et voila, the ensemble is complete. Keep this ensemble in mind when spring arrives, and rest assured, you'll save time getting dressed on more than one morning. Gentlemen who are curious how to dress with style as you go into your 30s, you have your answer.