Kilner Round Clip Top Jar

Yes, the clip-top mechanism creates an airtight seal that is effective for keeping dry goods like flour, sugar, or coffee fresh. It is also suitable for preserving jams and pickles, provided the jar is properly sterilized before use.

Absolutely. The glass jar is dishwasher safe, making it easy to clean between uses. We recommend removing the rubber seal and metal clip before washing to ensure a thorough clean and to prevent any potential rust on the metal components over time.

This specific model holds 12 fluid ounces. It is a compact size, ideal for storing smaller quantities of pantry staples, homemade spice blends, or individual servings of overnight oats.

Kilner jars are made from high-quality, durable glass designed for regular kitchen use. While it is sturdy, it is still glass, so it should be handled with standard care to avoid chipping or cracking.

Over time, the rubber seal may lose its elasticity, especially if used frequently for preserving. If you notice the seal becoming brittle or failing to create a tight closure, it is recommended to replace the rubber ring to maintain the jar's airtight performance.