If you feel more confident wearing something comfortable, you'll love this casual combination of a white crew-neck t-shirt and beige corduroy chinos. Complement your getup with a pair of black and white leather low top sneakers and ta-da: the outfit is complete. As this ensemble clearly illustrates, you can't think of a better choice for warm weather. So if you're in search of style inspiration for dressing as you head into your 30s, this pairing is definitely worth saving for later.