If the setting permits relaxed casual style, dress in a tan long sleeve shirt and olive chinos. A trendy pair of black leather sandals is a simple way to infuse a sense of stylish nonchalance into your ensemble.
For a look that's very easy but can be modified in a great deal of different ways, consider teaming a tan long sleeve shirt with navy chinos. On the shoe front, go for something on the casual end of the spectrum and complete your ensemble with white canvas low top sneakers.
If you're on the lookout for a relaxed but also dapper ensemble, try teaming a tan long sleeve shirt with charcoal chinos. If you don't know how to finish off, round off with black leather desert boots.
Consider pairing a tan long sleeve shirt with beige chinos for a casual and fashionable look. Got bored with this look? Let a pair of white canvas low top sneakers change things up a bit.
If you don't like trying too hard ensembles, consider pairing a tan long sleeve shirt with beige chinos. If you're on the fence about how to round off, a pair of beige suede desert boots is a never-failing option.