Why not opt for a long sleeve t-shirt and dark green jeans? These pieces are very comfortable and will look awesome matched together. If you want to feel a bit fancier now, add a pair of dark brown casual boots to the equation.
Dark Brown Casual Boots with Long Sleeve T-Shirt Smart Casual Warm Weather Outfits For Men
A long sleeve t-shirt and charcoal cargo pants are the kind of a never-failing casual getup that you need when you have no extra time to dress up. Play up the formality of your ensemble a bit by rocking dark brown casual boots.
Channel your inner cool-kid and consider pairing a long sleeve t-shirt with black chinos. Bring a more refined twist to this ensemble by finishing off with a pair of dark brown casual boots.