Advantage:[Material] - Made of silicone material, it is soft and reliable, resistant to deform or fade, keep food fresh for a long service life.[Design] - Offer leak-proof seal for storing foods such as fruits, vegetables, jams, and nuts, helping to extend shelf life. [Easy To Clean] - The seal ring is removable, simply wash them with soap and water, or put it into dishwasher for easy cleanup.[Wide Application]-To store fruits, vegetables, homemade foods, and cosmetics, ensure transportation, and effective sealing of everyday dry goods. Specification:Material: SiliconeColor: BluePackage Included - 6 pieces silicone jar gaskets in total, Inner Diameter: 73mm; Outer Diameter: 95mm; Height: 2.2mm;