This blue tumbler has silver vaporized under and clear and cobalt coloured glass. This silver lining adds a blue hue on a dark background. This glass is made from borosilicate glass, commonly used in scientific laboratories, and is extreme durable. Dishwasher safe! This cup is 11cm tall and holds 350ml.
This blue tumbler has silver vaporized under and clear and cobalt coloured glass. This silver lining adds a blue hue on a dark background. This glass is made from borosilicate glass, commonly used in scientific laboratories, and is extreme durable. Dishwasher safe! This cup is 11cm tall and holds 350ml.
