Al-Aseel Men's Cotton Brief Underpants The highest quality in cotton underpants. The pants are made of 100% healthy cotton that allows the skin to breathe and absorb moisture, ensuring that the skin remains in its natural state. Cotton briefs are ideal for wearing under a dress or suit, and are consistent in shape and texture even after repeated washing. The pant comes in different sizes, from which it is easy to choose the perfect one for you.