For an ensemble that's street-style-worthy and casually elegant, consider wearing a grey blazer and grey chinos. Play down the casualness of this ensemble with a pair of dark brown leather loafers.
Grey Blazer with Loafers Smart Casual Summer Outfits For Men
This pairing of a grey blazer and navy chinos is a goofproof option when you need to look sharp but have no time to spare. Take this outfit in a dressier direction by finishing off with black embroidered velvet loafers.
This is solid proof that a grey blazer and tobacco dress pants look awesome when you team them together in a classy outfit for a modern gentleman. All you need is a nice pair of black leather loafers to round off this look.
Go for a casually sophisticated outfit in a grey blazer and blue jeans.
Choose a grey blazer and grey cargo pants to achieve new levels in menswear styling. You could perhaps get a bit experimental with shoes and elevate this look by wearing a pair of tan suede loafers.