If it's ease and practicality that you're looking for in menswear, try teaming a shearling coat with charcoal sweatpants. With shoes, you can follow a more casual route with brown suede cowboy boots.
Charcoal Sweatpants with Shearling Coat Casual Outfits For Men
For something on the cool and casual end, wear this combination of a shearling coat and charcoal sweatpants. White and black canvas low top sneakers will be a stylish accompaniment to this look.
A shearling coat and charcoal sweatpants are the kind of off-duty essentials that you can wear a hundred of ways. Now all you need is a cool pair of white canvas low top sneakers to complete your getup.