Premium Materials: Our salt and pepper grinders are carefully crafted from premium BPA-free glass. These containers have excellent wear resistance, ensuring consistent and long-lasting grinding performance Adjustable Coarseness: 5 adjustable settings on the top of each pepper grinder allow you to precisely control the coarse, medium, and fine texture and flow rate of your salt or pepper Easy to Use: Simply turn the knob on the top of the pepper grinder and pour in sea salt, black pepper, or mixed spices. The capacity of up to 180 ml (6.35 oz) ensures that frequent refills are not required Easy to Clean: Designed for convenient use, the salt and pepper grinders feature a fully detachable structure that simplifies the cleaning routine. Each component can be easily disassembled and cleaned, promoting hygiene and keeping the interior clean Versatile: This manual pepper grinder is not only suitable for grinding pepper, but also for grinding coarse salt and large-grain spices. Its lightweight design, unique chef's hat aesthetics blend harmoniously with a variety of environments from the dining table to the kitchen [High Quality and Reliable] Our products are made of high quality materials, durable, safe and reliable, ensuring long-lasting performance and user satisfaction. [Versatile] Our products are versatile and can be used in a variety of settings such as home, office, outdoor, etc., easily meeting a variety of needs. [User-Friendly Design] Our products are designed for ease of use, with intuitive interfaces and practical functions for all users.