About this item ☆Made of high borosilicate glass, non-toxic, odorless, and very resistant to thermal shock. The round cork is made of environmentally friendly natural wood. ☆The round cork stopper has a novel and beautiful design, has a good airtightness, can keep the food fresh, has a long storage time, and is not perishable. ☆It is very suitable for storing and preserving candied fruit, jam, chutney, rice, sugar, flour, tea, coffee, vanilla, spices, biscuits, etc. There are also various…