For keeping food as fresh as possible, the glass jar has a rubber seal inside the lid, which is airtight without any airflow. You will get a collectible handicraft that is a glass jar with a finely crafted flower handle on the ceramic lid and each petal is hand pinched. Made of glass and ceramic, it is sturdy and anti-corrosion. The glass jar with ceramic lid is available in 20 different styles. It is a perfect decoration for dresser, bedroom, living room, desktop, etc. Item Name: Storage Jars Material: Glass,Ceramic Features: Transparent, Delicate, Compact Capacity: 240ml Size Details: Ceramic Lid: 8cm x 4cm/3.15" x 1.57" (Approx.) Glass Jar: 8.1cm x 9cm/3.19" x 3.54" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Storage Jar (Others Not Included)