Wear a grey fair isle shawl cardigan and blue jeans to assemble a razor-sharp and modern-looking relaxed casual ensemble. Infuse a touch of stylish casualness into this outfit with a pair of grey suede low top sneakers. Can you see how very easy it is to look stylish and stay toasty when cooler weather arrives, thanks to this getup? Those who wonder whether you can still sport modern off-duty outfits as you step into your 40s, this pairing should answer your question.