This dispenser is a versatile portion control tool for dispensing sugar, salt, and other powdered foods. It has a unique, patented mechanism that allows you to choose between dispensing 1/4 tsp, 1/2 tsp, or 1 tsp. The dispenser is designed to keep out moisture and air to preserve freshness. The price drops from $10.19 to just $5.99. Shipping is free for prime members or on orders over $35.