Grinder pepper mill, adjustable coarseness pepper mill, grinding mechanism salt mill refillable grinder Features: 1.Easily adjustable size grinder from coarse to fine. 2.Smooth lid easily screwed off for easy refilling without mess. 3.Large Capacity stop annoying repeating refilling. 4.Ceramic rotor achieve spice final crush without rust. 5.Tightly lid keeps spices fresh and away from moisture or dust. Specification: Product Name: pepper grinder Material: plastic+glass Colors:As the picture shows Size: 6.113.2 cm Package Include:4 pepper grinder Warm Notice: The measurement may have 0-1cm inaccurate errors. There might be slight color deviation due to different displays.