Weck Keep Fresh Lids

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Crafted from BPA-free, food-safe plastic, these Keep Fresh Lids allow your Weck Jars to be stored in the freezer. Weck also offers Wooden Lids, as well as replacement Glass Lids, R ubber Rings, and Clamps. Not sure which size you need? Look for the number printed on your Weck glass lid after “Rundrand-Glas.” This number indicates the jar’s opening diameter in millimeters. Show more