Glass Sourdough Starter Jar with Airflow Lid | Breadtopia

Custom manufactured, perfectly sized, straight-walled glass jar with a specially designed lid that keeps contaminants out but lets air in, plus a rubber o-ring to mark your starter’s pre-expansion level after feeds. Product Details: Jar volume is 700 ml (which is a tad shy of 3 cups). Dimensions (with lid): 5.5"H x 4"Dia. Starter not included.