Easy to Use: just the button to dispense rice can get the rice, and release it to stop; It is easy to see and gauge the remaining amount of rice without opening the lid via the transparent scales on both the rice dispenser and cup Well Airtightness: this grain dispenser made of PP material, which is enough for long lasting use and rice storage; It features an airtight seal inside the lid to keep your rice for a long time, suitable for storing rice, nuts, oats, beans, grains, etc Wide Application: this food storage has a lid, which is well sealed and can keep out of mice, or any other animals away; This cereal storage containers are suitable for storing all kinds of grains and legumes