Cotton Sweat Sarrouel Pants BlackDESCRIPTION JULIUS 2023 Pre Spring Collection. These cargo pants are made from grosgrain fabric, a cotton and nylon blend with a slightly lustrous feel and firmness. With a deep rise and ribbed hem, this item is easy to move around and can be worn year round. In addition, there are large flap pockets of different sizes on the sides, giving this piece a military feel.