Jackman Back Nep BB Cap - Dark Gray / GreenMade of a dry cotton blend from the USA and Australia, using yarns spun in a way that creates neps by adjusting the machine when carding the raw cotton (a process to remove impurities and align the fibers in a certain direction). This is a very technical process, and it is difficult to get the neps to be strong or weak. On the other hand, it has a natural and rustic look. Since nep yarn is a weak yarn that breaks more easily than usual, delicate