Back in our grandparents' day, a good, sturdy crock (or two, or three) was a necessity for making pickles and sauerkraut Numbers stamped on the sides denotes the number of gallons each would hold. Nothing else in your house can serve as many purposes as these authentic stoneware crocks - and they still have those practical numbers. Use for fermenting vegetables, as pantry or kitchen containers, kindling holders or umbrella stands. Timeless looks add old-time charm and utility to any home. Lead-free glaze is completely foodsafe. Safe for conventional and microwave ovens and dishwasher. USA made.