- Designed for use with Weck canning jars, these flexible white plastic lids preserve the freshness of foods stored in the refrigerator or freezer. As the lids expand slightly, there is a lower chance of glass breakage when the food expands as it freezes.
- BPA-Free plastic will not react with foods or absorb odours.
- The airtight lids are made with flexible BPA-Free plastic and snap onto the jar providing a strong seal. Use these convenient lids after breaking the seal on your Weck jars.
- Dishwasher safe. Please note, these lids are not meant for canning; storage only.
- Made in Germany
740,741,742, & 743 Mold
738, 739, 744, & 745 Tulip