These mills feature the innovative u’Select system. u’Select mills have the same renowned grinding mechanisms, beauty and functionality as classic Peugeot mills with an additional feature of easy grind selection. When you want to adjust the grind of your salt/pepper to more coarse or fine, you simply turn the u’Select ring at the base of the mill. You can select one of six pre-marked positions, or any point in between, for infinite possibilities. Your selection will not move or change until you want it to.