These blue cotton straight-leg trousers from Emporio Armani are a great addition to your wardrobe. To style them, you can team them up with a simple blouse and a blazer for a work - appropriate look, or pair with a casual top for a weekend outing. When it comes to maintenance, it's best to follow the care instructions on the label. Usually, machine - washing on a gentle cycle with cold water is a good idea. Avoid using harsh detergents that could damage the fabric. Also, when ironing, use a low - heat setting to prevent any shrinkage or damage to the cotton material.