A charcoal blazer and chinos are absolute must-haves if you're planning a smart casual closet that matches up to the highest menswear standards. Finishing with a pair of white high top sneakers is a simple way to introduce an air of stylish nonchalance to this ensemble. If you're crafting a season-appropriate look, this here is your inspiration. Interested in dressing ideas for gents in their 40s? This outfit is great inspiration.