A perfect fit! This patented and design awarded Aluminum JarKey fits on all traditional preserving jars. Open jars with ease simply by placing the JarKey against the lid of the jar. With a slight lift the vacuum is released allowing for the lid to be easily unscrewed. There is a three-point principle that allows the vacuum to be released with a gentile lift without damaging the jar or lid.
5 inch height x 9 inch width (at widest point)
Made in Denmark
Hand wash and towel dry