A grey denim shirt and red chinos are a nice combination to keep in your daily casual collection. For footwear, you could go down the classic route with pumps.
Grey Denim Shirt with Pumps Outfits
If you're after an off-duty but also totaly chic outfit, pair a grey denim shirt with yellow polka dot jeans. Let your sartorial skills really shine by finishing off this outfit with a pair of pumps.
You'll be surprised at how easy it is to pull together this laid-back look. Just a grey denim shirt and black leather pajama pants. For a fashionable hi/low mix, slip into a pair of pumps.