The JarKey Jar Opener is a design awarded jar opener that fits all traditional preserving jars. The JarKey is placed against the lid of the jar, and with a slight lift, the vacuum is released, and the lid can now easily be unscrewed. The JarKey is made of high density ABS plastic in an elegant design. JarKey has no sharp edges or points, no movable parts, and is extremely durable. Dishwasher proof. The unique thing about the JarKey is the special three-point principle that ensures the vacuum to be released by a gentle lift without damaging the lid. After releasing the vacuum, the lid can easily be unscrewed.