Stainless steel plastic bag cap suitable to all Ø 70 mm regular mouth jars (Four Seasons, Mason Jars etc.). Transform your jar into a multi-functional container with the plastic bag cap, perfect for storing and keeping in order the plastic bags. The cap has a hole in the top that allows to extract the bags one at a time, without opening the jar. The stainless steel plastic bag cap is hygienic. You can safely wash it in a dishwasher and reuse it several times.