Consider pairing a grey long sleeve shirt with a crew-neck t-shirt to achieve an everyday ensemble that's full of charisma and personality. White athletic shoes introduce a more laid-back aesthetic to the look. So if you're looking for a stylish winter-to-spring transition look, this one fits the bill. Gentlemen who are curious how to rock cool casual looks well into your 30s, this combination should answer your question.
The pairing of a grey long sleeve shirt and a crew-neck t-shirt makes this a knockout laid-back look. You can get a bit experimental with footwear and class up this outfit by slipping into a pair of brown suede desert boots. Keep this outfit in your head when warmer days are here, and rest assured, you'll save time getting dressed on more than one morning. This pairing proves that after 30 your sartorial options are looking good.