- Reusable, durable, leak-proof storage lids
- Dishwasher-safe: won’t rust, warp, or crack
- Fits regular-mouth Mason/canning jars; pack of 4
These Tough Tops turn any regular or wide-sized Mason or canning jar into an airtight container for leak-proof storage. The underside features a custom gasket channel to keep the gasket in place and secure an airtight seal. Where many standard plastic lids warp or crack, and metal rusts, these durable, reusable lids will protect the contents of your jars for years to come. Dishwasher-safe and free of BPA and Phthalates.
Tough Tops are perfect to store all foods and liquids, as well as crafts, hardware, sewing supplies, and much more! When it's time to clean, just pop them in the dishwasher. They won't warp or crack, and will protect the contents of your jars for years to come.