Product SAFETY AND HEALTH- This salt and pepper grinder is made of natural oak, stainless steel and ceramic grinding mechanism. The oak pepper mills are waterproof and protect your salt and pepper from moisture, corrosion and keep them fresh for a long time. The natural texture complements all furniture and is a must for your dining table and kitchen. Add sophistication, convenience and functionality to any meal or gathering. EASY TO USE- The clear acrylic section of the wooden salt and pepper mill lets you clearly see your spice levels and lets you know when you need refill. And according to your needs, the nut on the top of the grinder can be easily adjusted from loose to tight. Simple and easy. Even children and the elderly can easily use these grinders. Fresh spices guarantee the best taste. PREMIUM QUALITY AND CONVENIENCE- Salt and pepper mills are more popular than traditional shakers. You can get the freshest spices to make sure yours tastes better. DURABLE QUALITY AND LIFETIME- Premium material, reliability and long-lasting use. Don't worry about rust stains like metal abrasives, excellent non-corrosive ceramic abrasives, abrasive cores ceramic cores are more durable, harder, thinner and smoother than standard steel cores. Please note, to shorten the life of the grinder, do not over tighten the top nut. WONDERFUL GIFT- The salt and pepper grinder is a great gift for a special occasion or someone special. Perfect for weddings, birthdays, anniversaries, housewarming parties or holidays like Christmas or Valentine's Day.