For something more on the cool and casual end, try this pairing of a light blue long sleeve shirt and blue jeans. For something more on the dressier end to finish this ensemble, complete your ensemble with a pair of black leather loafers. If you're looking for a neat outfit that will take you from winter to spring, this one is great. So if you need style ideas on what to wear as you pass the big five-oh, this outfit is ideal.