Thank you for viewing. This is a set of 3 Finnish Riihimäen Lasi preserving jars. The lids have rubber gaskets, and when the metal handle is raised vertically above the lid's knob, the jar is sealed. The company name "RIIHIMAEN LASI" and the designer's name are engraved on the back. 1/4 liter = 250ml With measurement markings ------------------- Brand: Riihimäen Lasi Designer: Ole Palsby Size: Base diameter 5.8 cm, Height 15.5 cm, Quantity: 3 - Material: Glass - Design: Clear glass jar - Lid type: Clamping cap No box is included. We will carefully pack using recycled materials. We appreciate your understanding of items stored at home.