Peugeot Paris Salt Mill with U-select The timeless and iconic Peugeot Paris salt mill is equipped with a Zirlion grinding mechanism with U-select, enabling you to adjust the grind from fine powder to coarse. You can easily set the grind by turning the ring at the base. The Zirlion mechanism is made of zirconium, commonly used in demanding industries such as healthcare, cosmetics, automotive, and aerospace. Zirconium is highly resistant to corrosion and boasts exceptional hardness, surpassing conventional ceramics or steel. Peugeot offers a lifetime warranty on the grinding mechanism of the salt mill. To clean the exterior, simply use a damp cloth.