Vacuum Rice Container [for 2.5 cups] - Includes instruction manual and vacuum pump 16 x 16 cm. Height 8 cm [Features of Vacuum Storage] ▪︎ Reduces oxygen inside the container to slow down food oxidation, preserving the freshness of food. How to Deliciously Store Leftover Rice 1. Put freshly cooked rice into the container. 2. Remove air with the pump. 3. Store in a cool, dark place. Keep as is for 1-2 days. For long-term storage, refrigerate. 4. Release the vacuum and microwave. This rice container preserves leftover rice deliciously with high vacuum pressure, and the far-infrared effect of bamboo charcoal further warms it up fluffy. Please refer to the outer box and instruction manual for details. Although it is new and unused, it has been stored at home. Will ship quickly!