This men's winter coat is super easy to use. Just put it on like any other coat and you're ready to face the cold. When it comes to choosing the right size, remember to check the size chart carefully because each item has its own specific one. If it's an Asian - sized coat, it's better to go for a bigger size. For maintenance, you can machine - wash it on a gentle cycle with cold water. Hang it to dry to keep its shape. Avoid using bleach as it might damage the fabric. With proper care, this coat will serve you well for many winters to come.