This is a set of 5 strong polyethylene pickling containers, with capacities of 40L, 30L, 20L, 15L, and 5L. All sizes come with a press lid. Although they are new and unused, they have been stored for a long time. Please check the images for the dimensions of each size. They will be shipped stacked together. Individual sales are also possible, but the price will be higher. Immediate purchase without comment is welcome. Of course, questions are also welcome.