A light blue long sleeve shirt and light blue jeans paired together are the perfect look for those who prefer casual styles. Why not complement this ensemble with brown suede chelsea boots for a dash of sophistication? Keep this combo in your front hall wardrobe come warmer weather, and rest assured, you'll save a ton of time trying to pick out an outfit on more than one morning. As you can see here from this look, dressing maturely doesn't equal dressing old-fashioned.