12 Pack Replacement Silicone Seals, Airtight Silicone Seals, Suitable for Mason Jar Lids and Conventional Wide Mouth Jars.

General description The coating of the silicone coating is designed to guarantee an airtight seal and to protect against loss, maintaining it fresh and private odor. Made of high quality silicone, it is guaranteed to be morbid, resistant and easy to store, ideal for daily use and for the conservation of various foods. Technical specification External diameter: 3.7 inches Internal diameter: 2.7 inches Spessore: 0.8 inches Compatibility and accessories Adatte per barattoli Mason and la maggior parte dei barattoli normali o a larga bocca. Use it ideally to preserve fruit and greens, fattened foods at home, tomato items, glazes and fattened products by hand.