This is a lot of five Czech glass table cut square or rectangular beads. They measure 15 x 13mm and are 5mm thick. There is a grating pattern in the beads that gives them a gritty, rustic look. The color is crystal clear with a picasso finish along the edges and in the grooves of the carved grating texture. I obtained these beds directly from the manufacturer in the Czech Republic. These are great and unusual beads that would make a nice addition to the just right project.