Men frequently don biker jackets of this kind. The most common material used to make them is leather, which can be either goat or cowhide. Metal studs, studs, zippers, and buckles are frequently used to adorn the coats. The jackets have been a staple in the motorcycle riding world for decades and are frequently seen on riders. Both those who appreciate the appearance of leather and those who need to be protected from the weather regularly choose the jackets.