Using this Ariat men's shirt jacket is super easy. Just slip it on and you're good to go. For warmer days, wear it alone to show off its stylish design. On colder days, layer it over a t - shirt or sweater. When it comes to maintenance, it's recommended to follow the care instructions on the label. Usually, you can machine - wash it in cold water with a gentle cycle. Avoid using harsh detergents as they may damage the fabric. Hang it to dry to keep its shape. Also, be careful not to snag it on sharp objects as the flannel fabric can tear easily.