This casual combo of an overcoat and blue jeans is a tested option when you need to look casually cool in a flash. Rounding off with a pair of white canvas low top sneakers is the most effective way to infuse a playful feel into your look. A practical illustration of transitional fashion, this look is a staple when spring comes. This ensemble should erase any doubts you had about wearing casual clothes as a guy in his 50s.