Combining fashion with function, it’s no wonder Under Armour's men's underwear are so covetable. The brand’s commitment to expert craftsmanship endures, with each piece using materials such as cotton. Under Armour is renowned for creating highly wearable, well-made underwear. The label is committed to delivering pieces that are not only expertly crafted, but look good and are fully functional, too. Providing an easy way to give your wardrobe an instant update, Under Armour's pieces can be worn occasion after occasion and will never feel dated. Cotton underwear need to be cared for properly to ensure they stay looking their best. When it comes to a fabrics like cotton, it is important to care for it properly to keep it in good condition. We suggest always checking the item’s care label before washing. Cotton is not only comfortable, but easy to care for too. It’s simple to care for too, and most pieces can be washed in the machine at 30°C unless specified otherwise on the care label. Choosing a cycle with a moderate temperature instead of hot will help prevent damage and shrinkage to cotton and cotton-blend garments. Air dry instead of using a tumble dryer, and lay flat if possible. Don’t miss our edit of designer underwear. Shop new-season and sale pieces now.