Features 1. Usage: Store dried fruits, miscellaneous grains, caviar, and canned food for preservation. 2. Features: The wide mouth design is suitable for natural yeast fermentation, moisture-proof and durable. 3. Maximum Temperature: Glass can withstand maximum temperature: 120 degrees Celsius 4. Large Capacity: The maximum capacity of the glass is 730 milliliters (due to the spiral design of the glass jar, the scale of the jar can only be displayed up to 550 milliliters) 5. Disinfection Instructions for Glass Jars: Place the glass jars in a cold water pan and let them boil for 5 minutes. Turn off the heat and let it cool before removing and using. (Do not boil water before placing a glass jar), or disinfect it in a disinfection cabinet. Note: Glass jars are resistant to high temperatures, but do not heat them up suddenly. It is necessary to gradually warm up and preheat the tank body. Specification Material: High White Glass Color: White Size: 18 x 8 x 8 cm Weight: 650 g Package Include: 1x Wide Mouth Sealed Glass Jar 1x Cloth Cap 1x Black Silicone Spatula 1x Elastic Band 1x Temperature Paper 1x Luffa Rolls 1x Erasable Paper 1x Marker Pen