One Hand Use: The necessary amount come with one push which can be easily operated, more convenient then traditional pepper grinders Design: Thick acrylic trough design, transparent visibility, seasoning at a glance, to and can keep hygiene as well Easy To Use: Simply unscrew the top and pour any variety of pepper, corn, salt rock, sea salt crystal, then use one push with one hand, and each mill holds lots of either salt or pepper High Material: High quality food grade brushed stainless steel, resistance, excellent abrasion resistance, rugged, hygienic and healthy Gorgeous: As with all stylish kitchen accessories they are designed to be displayed. Be the of your friends as they'll sure comment on where you bought them from