A beige crew-neck t-shirt and navy chinos are a good look worth having in your daily lineup. Grey athletic shoes will bring a carefree touch to an otherwise sober ensemble. Needless to say, it's easier to work through a baking hot hot weather day in a cool combination such as this one. Overall, a great example of relaxed casual style for maturing gents.
If you're searching for a city casual but also seriously stylish ensemble, opt for a beige crew-neck t-shirt and beige sports shorts. A pair of grey athletic shoes is a safe footwear style here that's also full of character. Needless to say, you're looking at a nice option for a blazing hot afternoon. This ensemble proves that reaching age 30 is no reason to shed casual style altogether.