WECK sealed cans 290ml

Weck since 1900 in Germany, has been established for more than a century of history, the earlier German housewife, a thick and has a sealed glass jars Weck features, the most practical significance is that the storage of food, with a variety of pickled and boiled pumping vacuum methods, since before winter made all kinds of canned food, preserved, so that long-term consumption. / Capacity / 290ml / Material / Glass, rubber, stainless steel / Operate and maintain / Weck jars not release bisphenol A, can be freely used, be sure to handle with care. Heat temperature of -18 degrees to 220 degrees Celsius, the maximum instantaneous heat temperature difference of 80 degrees. Remove from the refrigerator, the need to stand for a few minutes to the bottle to room temperature before they pour hot boiling water. Direct use can not be placed directly on the fire or gas stove. Bottle with the contents required to cool completely in the refrigerator before refrigeration. If the cans are removed from the boiling water, please placed to prevent the instantaneous temperature is too large thick towels. Origin / manufacturing methods Germany (glass jars, stainless steel clip), Sri Lanka (rubber)