Teaming a navy chambray long sleeve shirt with a white crew-neck t-shirt is a savvy idea for a casual getup. Complement your getup with a pair of beige athletic shoes to make a standard getup feel suddenly fun and fresh. And if we're talking casual outfit ideas for over-30 men, this getup looks nice on most.
If it's ease and functionality that you love in menswear, go for a navy chambray long sleeve shirt and a white crew-neck t-shirt. Let your sartorial expertise really shine by completing your ensemble with a pair of white leather low top sneakers. This pairing illustrates that after thirty you have a wide range of sartorial options.