This set of two cobalt blue highball tumblers by Krosno features a suspended bubble design in the base, adding a touch of elegance to any occasion. Made in Poland and dating back to the mid-century modern era, these heavy 7-inch glasses are crafted with a high polish finish and hand wash only care instructions. The unique and vintage style makes them a standout piece for collectors or those looking to add a pop of color and artistry to their home bar or dining table.