From Germany! This is a dedicated part for glass sealed containers with strawberries mark. From the trademark of WECK in 1900, we have released the most popular glass container in Germany. An excellent seal and stainless steel clip that allows you to store an airtight seal. No chemicals or opportunities are used, so you can use it with peace of mind. This is an easy to open and close cover that is easy to use. The glass lid of the main unit and the set is placed on the top. Recommended for those who suffer from that. Perfect for temporary storage in a refrigerator.