A grey wool turtleneck and blue jeans paired together are a sartorial dream for those dressers who appreciate laid-back and cool styles. If in doubt about what to wear in the footwear department, introduce a pair of white canvas low top sneakers to this ensemble. This getup is our idea of perfection for those warmer days of spring. Those who wonder whether you can still rock modern casual outfits as you move into your 50s, you have your answer.