The sourdough starter jar is made from , glass that is easy to clean and maintain. With its sleek design and practical features, this glass jar is a must-have for any home cook or fermentation enthusiast. The graduated amount line printed on the jar can easily know the weight of your starter. Features -Color:Assorted Color -Material:Glass, aluminum, cotton and linen -Size:17.50X8.50X8.50cm/6.88X3.34X3.34in -This innovative jar is designed to provide convenience and ease of use for all your fermentation needs. -Not only as a sourdough starter jar, it also can function as a storage jar for baking materials storage. -Crafted from glass, this jar airtight sealing to maintain the freshness and quality of your fermented goods. -The convenient lid allows for easy opening and closing, making it easy to access your fermented creations. -Simply measure and add your ingredients directly into the jar, saving you time and effort. Package list: 1 x sourdough starter jar with lid 1 x cloth cover